Each G.W. Signal Box is shewn below, in alphabetical order.
A note of the box diagram number is given where a diagram is available from the Signalling Record Society.
Prices vary according to the prefix letter of the diagram as follows:
S or W or J		£2.75
D		£3.00
B or L		£4.20
P		£4.40
X		n/a
Postage		folded: £1.80 rolled tube: £3.50
With photocopying as (currently) the only production method, the X-series diagrams are currently unavailable.
All orders and enquiries should be sent to R.J.Caston, 22, Pentre Poeth Road, Bassaleg, Newport, Gwent, NP10 8LL from whom am up to date price list may be obtained on receipt of a S.A.E.
For some boxes, diagrams and/or dog charts are available directly from the Internet - click on the link (where indicated) to download a 'pdf' file which may be zoomed to see detail and/or printed.
Examples of this are Acton Yard, Exeter West and Bewdley North (1956).
Sxxxx number	Signal Box name	View on map square	Other information including SRS diagram number
S3075	Abbey Foregate Junction	Map CH81	SRS diagram B2
S1419	Aber Junction	Map DQ187	SRS diagram L125 (1937) L126 (1960)
S1694	Aberaman	Map DE198	SRS diagram not available
S1874	Aberavon (Sea Side)	Map CI190	SRS diagram D422
S2106	Aberayron	Map BF67	SRS diagram D9
S2317	Aberbargoed Junction	Map DQ197	SRS diagram D416 (1909, 1956)
S1334	Aberbeeg Junction	Map DV200	SRS diagram L65
S1335	Aberbeeg North	Map DV200	SRS diagram L245
S1333	Aberbeeg South	Map DV199	SRS diagram D307
	Aberbran		SRS diagram S837
	Abercanaid	Map DH202	SRS diagram not available
	Abercanaid Crossing	Map DH202	SRS diagram not available
S1324	Abercarn Colliery Junction	Map DX194	SRS diagram D235 (Colliery Loop)
S1325	Abercarn Loop	Map DX194	SRS diagram D235
S1326	Abercarn Station	Map DX194	SRS diagram D473
S1691	Abercwmboi	Map DF198	SRS diagram W80/16
S1679	Abercynon	Map DK194	SRS diagram L21
S1756	Aberdare High Level Yard	Map DE201	SRS diagram B115
S1696	Aberdare North	Map DD199	SRS diagram not available
S1695	Aberdare South	Map DD199	SRS diagram W80/19
S3214	Aberdovey	Map BJ75	SRS diagram D556
S1828	Aberdylais	Map CK199	SRS diagram L223
S2256	Abergavenny	Map EE210	SRS diagram P137 (1941)
S2255	Abergavenny Junction	Map EE211	SRS diagram P137
S1715	Abergorky	Map DA196	SRS diagram not available
S2080	Abergwili Junction	Map BE57	SRS diagram D23
S1894	Abergwynfi	Map CU195	SRS diagram D203
S3135	Abermule	Map BX76	SRS diagram not available
S1824	Aberpergwm Junction	Map CT202	SRS diagram not yet available
S1281	Abersychan Low Level	Map EA201	SRS diagram D483
S1286	Abersychan and Talywain	Map DZ202	SRS diagram L194 (L.M.S.)
S1548	Aberthaw East	Map DG172	SRS diagram B22 (Aberthaw)
S1549	Aberthaw West	Map DF172	SRS diagram not available
S1347	Abertillery Goods	Map DU203	SRS diagram P290
S1347	Abertillery Junction	Map DV202	SRS diagram P290
S1456	Abertridwr	Map DO189	SRS diagram D271
S3163	Aberystwyth	Map BI71	SRS diagram L207
S 248	Abingdon	Map BP122	SRS diagram S232
S2773	Acocks Green	Map BD152	SRS diagram X4
S3255	Acrefair	Map CB88	SRS diagram D183
S 13	Acton East	Map CD155	SRS diagram D550
S 15	Acton Middle	Map CD155	SRS diagram D550
S 16	Acton West	Map CA154	SRS diagram X14 (1968) L210 (1955)
S 13	Acton Yard	Map CE155	Click here for Dog chart, mechanical locking table and lever leads. SRS diagram X14
	Acton panel		SRS diagram X14
S2803	Adderbury	Map DG60	SRS diagram D38
	Adderley	Map CL87	SRS diagram not available
S2577	Adlestrop	Map DA58	SRS diagram P299
	Admaston	Map CK80	SRS diagram not available
S3243	Afon Wen	Map BF86	SRS diagram P316 (1916, c. 1950)
S2859	Albrighton	Map CP78	SRS diagram not available
S 184	Aldermaston	Map DJ43	SRS diagram P103
S2585	Aldington Siding	Map CW62	SRS diagram D231
S1231	Alexandra Dock Junction	Map ED186	SRS diagram L44
S 744	Alford	Map CK34	SRS diagram D116
S 853	Aller Junction	Map BQ18	SRS diagram L16
	Aller Siding GF		SRS diagram P36
S3072	Allscot Sugar Works	Map CJ80	SRS diagram not available
S2148	Ammanford Colliery Siding	Map BZ208	SRS diagram D291
S2146	Ammanford Station	Map BY207	SRS diagram D292
S2443	Andoversford Station	Map CU56	SRS diagram D501
S2444	Andoversford Junction	Map CU56	SRS diagram D501
S 215	Appleford Crossing	Map BR119	SRS diagram W3/10
S2812	Ardley	Map DI57	SRS diagram P49
S3284	Arenig	Map BQ86	SRS diagram P124
S2648	Arley	Map CO72	SRS diagram not available
S2573	Ascott-under-Wychwood	Map DC56	SRS diagram D197
S 962	Ashburton	Map BN18	SRS diagram not available
	Ashburton Junction	Map BN16	SRS diagram S913
S 279	Ashbury Crossing	Map DB48	SRS diagram D215
S2808	Ashendon Junction	Map DL55	SRS diagram P123 (1950, 1959)
S 617	Ashley Hill	Map AX127	SRS diagram P138
S 634	Ashley Hill Junction	Map AW125	SRS diagram P304 (1957, 1959)
S2621	Ashperton	Map CL61	SRS diagram P308
	Ashton		SRS diagram J63
S 642	Ashton Junction	Map AT121	SRS diagram X62
S 651	Ashton Swing Bridge North	Map AT122	SRS diagram W15/20
S 650	Ashton Swing Bridge South	Map AT122	SRS diagram not available
S2579	Aston Magna Siding	Map CZ60	SRS diagram D253 (1902)
	Aston Tirrold	Map BV116	SRS diagram not yet available
S2740	Astrop Siding	Map DH61	SRS diagram S849
S 751	Athelney	Map CD33	SRS diagram X20
	Audlem	Map CL88	SRS diagram not available
S 658	Avon Crescent	Map AT122	SRS diagram S873
S 639	Avonmouth Dock Sidings	Map AN129	SRS diagram D3 also P305 (1913)
S 638	Avonmouth Dock Junction	Map AN129	SRS diagram D3 also P305 (1876, 1910)
S 640	Avonmouth Dock Passenger	Map AN129	SRS diagram S205
S 626	Avonmouth Goods Yard	Map AN130	SRS diagram P111 also S945 (1910)
S2429	Awre Junction	Map CL53	SRS diagram X30
S 425	Axbridge	Map CG40	SRS diagram D492 (c. 1950)
	Aylesbury	Map DP54	SRS diagram not available
S2247	Ayleston Hill	Map CH61	SRS diagram D112
S2738	Aynho Junction	Map DH60	SRS diagram P42
S2737	Aynho Station	Map DH60	SRS diagram W57/05
	Badgeworth	Map CR56	SRS diagram P102
S 600	Badminton	Map CP47	SRS diagram P53
S2926	Baggeridge Junction	Map AM157	SRS diagram D278
S1873	Baglan Junction	Map CI193	SRS diagram S750
S1799	Baglan Loop	Map CI192	SRS diagram P292
S3282	Bala	Map BS84	SRS diagram D241
S3270	Bala Junction	Map BS84	SRS diagram D182
S3022	Balderton	Map CD93	SRS diagram not available
S1074	Baldhu	Map AN12	SRS diagram P39
S1283	Balenavon	Map DZ206	SRS diagram D201 (L.L.)
S 862	Bampton	Map BT32	SRS diagram D67
	Banbury Hump GF		SRS diagram L171
S2747	Banbury Ironstone Branch	Map DG62	SRS diagram S806
S2746	Banbury Junction	Map DG62	SRS diagram P12
S2742	Banbury North	Map DG62	SRS diagram L144 (1951) L143 (1958)
S2741	Banbury South	Map DG62	SRS diagram B101 (c. 1944)
S3166	Bangor-on-Dee	Map CD88	SRS diagram D524
S2324	Bargoed North	Map DP198	SRS diagram D538
S2322	Bargoed Pits	Map DP197	SRS diagram S789
S2323	Bargoed South	Map DP198	SRS diagram D538
S3223	Barmouth Junction	Map BK81	SRS diagram J61
S3225	Barmouth North	Map BK81	SRS diagram D76
S3224	Barmouth South	Map BK81	SRS diagram D76
S 780	Barnstaple	Map BI34	SRS diagram D226
S 779	Barnstaple East Junction	Map BI34	SRS diagram D134 (East Loop)
S 781	Barnstaple South Junction	Map BI34	SRS diagram D226 (South Loop)
S2246	Barr's Court Station	Map CH61	SRS diagram D112 also P6 (Hereford 1973)
S2244	Barr's Court Junction	Map CH61	SRS diagram D111
S1543	Barry Docks Station	Map DN172	SRS diagram S151
S1572	Barry Island East	Map DN171	SRS diagram D199 also B21 (Barry Island 1966)
S1571	Barry Island West	Map DN171	SRS diagram D199
S1545	Barry Junction	Map DL171	SRS diagram J43
S1573	Barry Pier	Map DN170	SRS diagram not available
S1546	Barry Sidings	Map DL171	SRS diagram not available - was L237 (c. 1955)
S1544	Barry Station	Map DM171	SRS diagram not available
S2262	Barton Curve	Map CH61	SRS diagram P228
S2263	Barton Station	Map CH61	SRS diagram P228
S2991	Baschurch	Map CE83	SRS diagram B18
	Basingstoke (G.W.)	Map DK38	SRS diagram B289
S1313	Bassaleg Junction	Map EB188	SRS diagram B140 (Bassaleg)
S1363	Bassaleg North	Map EA188	SRS diagram D277 (1896 and later)
S1362	Bassaleg South	Map EB188	SRS diagram not yet available
S 575	Bath Goods	Map CN42	SRS diagram P260
S 574	Bath Passenger	Map CN42	SRS diagram P260 (Bath Spa)
S 107	Bath Road (Slough)	Map DD117	SRS diagram S922
S 573	Bathampton	Map CO42	SRS diagram P282 (1956) not available (old box)
S 573	Bathampton West	Map CO42	SRS diagram P282
S2956	Bayston Hill	Map CG80	SRS diagram D420
S2434	Beachley Junction	Map CI50	SRS diagram D290
S 68	Beaconsfield	Map CZ125	SRS diagram P135
	Beag		SRS diagram D96 (1896)
	Beanacre	Map CQ43	SRS diagram S145
S 345	Beard's Lane Crossing		SRS diagram D514
S2799	Bearley East	Map CY67	SRS diagram D47 (1907, 1942)
S2788	Bearley North Junction	Map CY67	SRS diagram D79
S2789	Bearley West Junction	Map CZ66	SRS diagram D79 also S202 shows dog chart HT 3-bar
S1441	Beddau Loop Junction	Map DP187	SRS diagram P317
S1775	Bedlinog Colliery Junction	Map DL201	SRS diagram not available
S1774	Bedlinog Station	Map DL200	SRS diagram not available
S 592	Bedminster Station	Map AU121	SRS diagram B40 (c.1934)
S1372	Bedwas North	Map DS190	SRS diagram not available
S 199	Bedwyn	Map DA41	SRS diagram D173
	Beechgrove	Map CX33	SRS diagram P245 (1944)
S2770	Bentley Heath Crossing	Map BG147	SRS diagram D135
S2558	Berkeley Loop Junction	Map CM51	SRS diagram P313
S2414	Berkeley Road Junction	Map CN52	SRS diagram not available
S 661	Berkeley Road South Junction	Map CN51	SRS diagram not available
S2557	Berkeley Station	Map CM51	SRS diagram not available
S3029	Berrington	Map CH79	SRS diagram not available
S3104	Berrington & Eye	Map CH67	SRS diagram D535
S3010	Bersham	Map CC89	SRS diagram not available
S3113	Bettisfield	Map CG86	SRS diagram D35
S2647	Bewdley North	Map CO70	Click here for Box diagram, mechanical locking table and dog chart as at 1956. SRS diagram D499
S2646	Bewdley South	Map CP70	SRS diagram D499
S2811	Bicester	Map DI57	SRS diagram P49 also X8 shows dog chart HT 3-bar
S 972	Bickleigh	Map BG16	SRS diagram not available
	Biglis Junction	Map DP173	SRS diagram D532 (1914)
	Bilson Junction	Map CK54	SRS diagram not available
S2919	Bilston (W.M.)	Map AR161	SRS diagram not available
S2845	Bilston G.W.	Map AR162	SRS diagram P262
	Bincombe Tunnel	Map CM20	SRS diagram L243
	Birch Rock Siding	Map BV199	SRS diagram not available
S1437	Birchgrove	Map DS182	SRS diagram not available
S1428	Bird-in-Hand West	Map DS195	SRS diagram D165
S2832	Birmingham North	Map BA155	SRS diagram P43 (1958)
S2831	Birmingham South	Map BA155	SRS diagram L226
S2633	Bishop's Cleeve	Map CT58	SRS diagram D272
S 753	Bishops Lydeard	Map BY33	SRS diagram D114
	Bishops Road		SRS diagram P320 (1919)
S 849	Bishopsteignton	Map BQ19	SRS diagram P116
S1221	Bishton	Map CD48	SRS diagram not available (1948)
	Bishton Crossing		SRS diagram S841 (1910)
	Bitterley		SRS diagram P231 (c. 1951)
S1681	Black Lion	Map DI198	SRS diagram S842
S3003	Black Park	Map CB87	SRS diagram not available
S1243	Black Vein Crossing	Map DW191	SRS diagram not available
S1624	Blackmill	Map CX187	SRS diagram D370 (Bmill Jn)
S2598	Blackpole Sidings	Map CQ66	SRS diagram not available
S2810	Blackthorn	Map DI57	SRS diagram P100
S3293	Blaenau Festiniog	Map BM89	SRS diagram D242
S1727	Blaencwm	Map CW198	SRS diagram P297
	Blaencwm Colliery Sidings	Map CK207	SRS diagram not available
S1261	Blaendare	Map DY198	SRS diagram D356
S1641	Blaengarw	Map CV193	SRS diagram not available
S1888	Blaengwynfi	Map CU196	SRS diagram P297
S1726	Blaenrhondda	Map CY198	SRS diagram L234
S1349	Blaina	Map DU206	SRS diagram D234
S 623	Blaise	Map AS130	SRS diagram D288
S 401	Blatchbridge Junction	Map CO37	SRS diagram X23 (1951) B17 (1970)
	Bledlow Level Crossing	Map DO52	SRS diagram not available
S2732	Bletchington	Map DH57	SRS diagram B19
S2731	Bletchington Cement Sidings	Map DH57	SRS diagram S918
S2579	Blockley	Map CZ60	SRS diagram D253
	Blodwell Junction	Map CA82	SRS diagram not available
S2913	Blowers Green Sidings	Map AP156	Click here for Box diagram circa 1950. SRS diagram S889
S2914	Blowers Green Junction	Map AP157	Click here for Box diagram circa 1950. SRS diagram W60/23
S2804	Bloxham	Map DF60	SRS diagram D38
S 765	Blue Anchor	Map BU37	SRS diagram S877
S1091	Bodmin	Map AW18	SRS diagram S798
S1058	Bodmin Road	Map AX17	SRS diagram P319
S2212	Boncath	Map AX61	SRS diagram D137 (1941), D138 (1886)
S3277	Bontnewydd	Map BN82	SRS diagram D163
S2780	Bordersley North	Map BB154	SRS diagram P140
S2779	Bordesley South	Map BB154	SRS diagram P140
S3196	Borth	Map BK73	SRS diagram not available
S3212	Boughrood and Llyswen	Map BW62	SRS diagram D228
S 118	Bourne End North	Map CV121	SRS diagram S70 (1910) S856 (Bourne End 1956)
S 119	Bourne End South	Map CV121	SRS diagram J1
S2446	Bourton-on-the-Water	Map CY56	SRS diagram D164
S 904	Bovey	Map BO20	SRS diagram P129
S3160	Bow Street	Map BJ72	SRS diagram not available
S 572	Box	Map CP43	SRS diagram P61
S 391	Bradford Junctions	Map CP41	SRS diagram L122
S 431	Bradford-on-Avon	Map CP41	SRS diagram P108
	Bramford Speke		SRS diagram S782
	Bramley	Map DL40	SRS diagram P194 (1924, 194)
	Bramley South		SRS diagram not available
S1292	Branches Fork Junction	Map EA200	SRS diagram W16/21
S1685	Brandy Bridge	Map DH203	SRS diagram P155
	Bransford Road Junction		SRS diagram L227
S2245	Brecon Curve	Map CH61	SRS diagram L23
S1943	Brecon Station	Map BU58	SRS diagram P188
S3303	Breidden	Map CE78	SRS diagram not available
S 327	Bremell Sidings	Map CX48	SRS diagram P105
S 934	Brent	Map BK15	SRS diagram P41 (1895, 1960)
S 705	Brent Knoll	Map CC34	SRS diagram D115
	Brentford	Map BX144	SRS diagram not available
S2907	Brettall Lane	Map AN153	SRS diagram not available
S 403	Brewham	Map CM35	SRS diagram S816
	Brick Works North	Map DX191	SRS diagram not available
	Brick Works South	Map DX190	SRS diagram not available
S1523	Bridgend East	Map CW182	SRS diagram D424
S1524	Bridgend Middle	Map CV182	SRS diagram D424
S1525	Bridgend West	Map CU182	SRS diagram L196
S3041	Bridgnorth	Map CM75	SRS diagram D515
S 721	Bridgwater	Map CC33	SRS diagram X60
S3466	Bridport	Map CG24	SRS diagram L92
S2809	Brill and Lugershall	Map DK56	SRS diagram P100
S 342	Brimscombe East	Map CQ52	SRS diagram L110
S 343	Brimscombe West	Map CQ52	SRS diagram L110
S 308	Brinkworth	Map CU47	SRS diagram X66
S 586	Bristol (T.M.) East	Map AW123	SRS diagram not available
S 599	Bristol (T.M.) West	Map AV122	SRS diagram not available
	Bristol (T.M.) Loco Yard		SRS diagram S908
	Bristol (T.M.) Goods Yard		SRS diagram D13
S 595	Bristol West Depot	Map AS121	SRS diagram D562
S2312	Brithdir	Map DP200	SRS diagram P291
S1800	Briton Ferry	Map CI194	SRS diagram P292 (also D81 Briton Ferry East/West 1892)
S 920	Brixham	Map BR14	SRS diagram S891
S 241	Brize Norton and Bampton	Map DB53	SRS diagram B110
S2630	Broadway	Map CW60	SRS diagram P225
	Brockhampton Siding		SRS diagram not available
S2973	Bromfield	Map CG71	SRS diagram D355
S2928	Bromley Basin	Map AN155	SRS diagram not available
S2638	Bromyard	Map CL65	SRS diagram D516
S3076	Broome	Map CD71	SRS diagram D127
S3045	Broughton Forge	Map CB90	SRS diagram not available
S2575	Bruern Crossing	Map DB56	SRS diagram S153
S 405	Bruton	Map CL34	SRS diagram P243
S3047	Brymbo Middle	Map CA90	SRS diagram not available
S3046	Brymbo Station	Map CA90	SRS diagram not available
S3048	Brymbo West	Map CA90	SRS diagram not available
S1902	Bryn	Map CO192	SRS diagram D297
S2089	Bryn Teify	Map BF61	SRS diagram D99
S1516	Bryn-y-Gwynon	Map DB184	SRS diagram D106
S1963	Brynamman East	Map CF209	SRS diagram S612
S2159	Brynamman West	Map CF209	SRS diagram D104 (Brynamman)
	Bryncethin Junction	Map CX185	SRS diagram not available
S2369	Brynmawr No. 1	Map DT208	SRS diagram L191
S2370	Brynmawr No. 2	Map DT208	SRS diagram B366
S1622	Brynmenyn Junction	Map CU186	SRS diagram P11
S 961	Buckfastleigh	Map BN17	SRS diagram D75
S3079	Bucknell	Map CC71	SRS diagram S234
S2763	Budbrook	Map DB68	SRS diagram D213
S1121	Bugle	Map AT15	SRS diagram L221
S3034	Buildwas Station	Map CL78	SRS diagram P134
S3206	Builth Road	Map BU66	SRS diagram B118 (1951) S115 (Builth Road South 1894)
	Builth Road North		SRS diagram not available
S3094	Builth Road (H.L.) No. 1	Map BT66	SRS diagram D129
S2226	Builth Road (H.L.) No. 2	Map BT66	SRS diagram D129
S3207	Builth Wells	Map BU66	SRS diagram not yet available
S 189	Bull's Lock	Map DF42	SRS diagram D295
S2427	Bullo Pill East	Map CL54	SRS diagram P72
S2428	Bullo Pill West	Map CL54	SRS diagram P72
	Burbage	Map CZ41	SRS diagram not available
	Burghclere	Map DE40	SRS diagram P223 (1922, 1943)
	Burghfield	Map DL43	SRS diagram D103
S 741	Burlescombe	Map BW30	SRS diagram P132
S1066	Burngullow	Map AT14	SRS diagram P311
S 42	Burnham (Bucks.)	Map DA118	SRS diagram P177
S1837	Burrow's Sidings	Map CD194	SRS diagram L67
S1875	Burrows Junction	Map CI190	SRS diagram D422
	Burry Port Dock Junction		SRS diagram not available
S1392	Bute Street	Map DT178	SRS diagram L232
S3129	Buttington Gates	Map CB79	SRS diagram P251 also D33 (Buttington Crossing 1962)
	Buttington North		SRS diagram not available
	Buttington South		SRS diagram not available (1894)
S3128	Buttington Junction	Map CB80	SRS diagram D33
	Bwlch		SRS diagram D527
S2112	Bynea	Map BQ198	SRS diagram not available
S 865	Cadeleigh	Map BS27	SRS diagram D249 (1900, 1955)
S1923	Cadoxton	Map CJ199	SRS diagram X21
S1542	Cadoxton Low Level Junction	Map DO172	SRS diagram L213
S1565	Cadoxton North	Map DO173	SRS diagram not available
S1541	Cadoxton South	Map DP172	SRS diagram L202
S1627	Caedu	Map CX190	SRS diagram D370
S1656	Caerau	Map CS193	SRS diagram D418
S1246	Caerleon	Map EF191	SRS diagram not available
S1246	Caerleon Works Siding	Map EF191	SRS diagram D533
S1417	Caerphilly East	Map DR187	SRS diagram L63
S1418	Caerphilly West	Map DQ187	SRS diagram not yet available
S3142	Caersws	Map BT75	SRS diagram not available
S 181	Calcot	Map DL44	SRS diagram S147
S2439	Caldicot Junction	Map AL139	SRS diagram P286
S 324	Calne	Map CU44	SRS diagram S288
S1082	Camborne	Map AK10	SRS diagram D512
S2580	Campden	Map CY61	SRS diagram not available
S2850	Cannock Road Junction	Map AO164	SRS diagram not available
S 660	Canons Marsh Crossing	Map AU122	SRS diagram not available
S1502	Canton Sidings	Map DR178	SRS diagram P54
S1391	Cardiff Bute Road Station	Map DU177	SRS diagram L232
S1500	Cardiff East	Map DT178	SRS diagram not yet available
S1394	Cardiff Queen Street North	Map DT178	SRS diagram L22
S1393	Cardiff Queen Street South	Map DT178	SRS diagram L212
S1501	Cardiff West	Map DS178	SRS diagram not yet available
S2214	Cardigan	Map AY63	SRS diagram D138
S2055	Cardigan Junction	Map AX56	SRS diagram D277
S1832	Cardonnel Junction	Map CG197	SRS diagram B283
S2046	Carmarthen Bridge	Map BD213	SRS diagram D154
S2077	Carmarthen Station	Map BF213	SRS diagram P55
S2078	Carmarthen Crossing	Map BE56	SRS diagram P55
S2079	Carmarthen Goods Yard	Map BE56	SRS diagram D23
	Carmarthen Valley Junction	Map BK57	SRS diagram not available
S2045	Carmarthen Junction Station	Map BE212	SRS diagram 1956/1972 not available
	Carn Brea	Map AL11	SRS diagram not available
S1079	Carn Brea Yard	Map AL11	SRS diagram W24/26
S1678	Carn Parc	Map DK194	SRS diagram not available
S1108	Carne Point	Map AW14	SRS diagram not available
S3145	Carno	Map BR76	SRS diagram not available
S3262	Carrog	Map BX86	SRS diagram D186
S 242	Carterton	Map DB53	SRS diagram S802
	Castle Bar Park	Map BT155	SRS diagram not available
S 407	Castle Cary	Map CK34	SRS diagram P243 (1923) X7 (new box)
S 611	Cattybrook Siding	Map AU135	SRS diagram D155
	Cefn	Map CB87	SRS diagram not available
S2311	Cefn Coed	Map DG206	SRS diagram W75/11
S1262	Cefn Crib	Map DX198	SRS diagram D536
	Cefn Gurgan		SRS diagram D299
S1612	Cefn Junction	Map CS184	SRS diagram not available
	Cefn Mawr	Map CN200	SRS diagram not available
S1327	Celynen	Map DW195	SRS diagram D473
S3150	Cemmes Road	Map BO77	SRS diagram not available
S1075	Chacewater	Map AN12	SRS diagram L231
S 340	Chalford	Map CR51	SRS diagram W28/10
S 276	Challow	Map DD49	SRS diagram P33 (1914, 1944)
S 816	Chard	Map CC28	SRS diagram D53
S 662	Charfield	Map CN50	SRS diagram not available
S2572	Charlbury	Map DD56	SRS diagram D197
	Charlton Kings	Map CT56	SRS diagram not available
S 746	Charlton Mackrell	Map CG33	SRS diagram P110
S2588	Charlton Siding	Map CU63	SRS diagram D218
S 423	Cheddar	Map CG39	SRS diagram D492
	Chedworth		SRS diagram D63
S2392	Cheltenham Station	Map CS57	SRS diagram not available
S2561	Cheltenham Spa (Malvern Road) East	Map CS56	SRS diagram B282
S2560	Cheltenham Spa (Malvern Road) West	Map CS56	SRS diagram not available
S2442	Cheltenham South and Leckhampton	Map CT56	SRS diagram D558
S2436	Chepstow Station	Map CI49	SRS diagram B178
	Chepstow West	Map CH49	SRS diagram not available
S1414	Cherry Orchard	Map DS184	SRS diagram P284
	Chester Crane Street (L.M.S.)	Map CE94	SRS diagram not available
	Chester No. 6	Map CF94	SRS diagram not available
S 318	Chippenham East	Map CS45	SRS diagram L241
S 319	Chippenham West	Map CS45	SRS diagram L241
S2624	Chipping Norton	Map DC58	SRS diagram D39
S 601	Chipping Sodbury	Map CN47	SRS diagram P295
S3002	Chirk	Map CB86	SRS diagram not available
S 356	Chiseldon	Map CY45	SRS diagram B108
S 163	Cholsey	Map BX115	SRS diagram P301
S 890	Christow	Map BP23	SRS diagram D20
	Chudleigh		SRS diagram J63
S1365	Church Road	Map DX189	SRS diagram D300
S2963	Church Stretton	Map CF75	SRS diagram B67
S2395	Churchdown	Map CR56	SRS diagram P102 (1944)
S2607	Churchill	Map AL148	SRS diagram not available
S 914	Churston	Map BR14	SRS diagram D50 (1897, 1960)
	Cilely	Map DD189	SRS diagram not available
S1924	Cilfrew	Map CL201	SRS diagram X21
S2130	Cilyrychen Crossing	Map BX212	SRS diagram D41
	Cinderford Junction		SRS diagram S146
	Circourt	Map DE49	SRS diagram P33
S 349	Cirencester (W.)	Map CV52	SRS diagram D87
S 334	Cirencester Town	Map CU52	SRS diagram S894
S 838	City Basin Junction	Map BS23	SRS diagram L26 also J6 (City Basin)
S2057	Clarbeston Road	Map AU56	SRS diagram X3 (1947), B3 (1971), B388 (1982)
S1530	Clarence Road	Map DT177	SRS diagram S912
	Clatter	Map BS75	SRS diagram not available
	Claverdon	Map DA68	SRS diagram D222
S 702	Claverham	Map CF42	SRS diagram D171
S2750	Claydon Crossing	Map DG64	SRS diagram X26
S2657	Cleobury Mortimer	Map CL70	SRS diagram D541 (1950, 1957)
	Clevedon	Map CE44	SRS diagram S183
S 643	Clifton Bridge	Map AS123	SRS diagram X62
S 636	Clifton Down	Map AU124	SRS diagram P298
	Clifton Maybank Junction		SRS diagram D31
S 398	Clink Road Junction	Map CO38	SRS diagram D506
S 492	Clutton	Map CK40	SRS diagram D473
S1676	Clydach Court	Map DK192	SRS diagram W78/29
S1597	Clydach Vale	Map DB192	SRS diagram not available
S1989	Clydach-on-Tawe South No. 1	Map CD199	SRS diagram not available
S1989	Clydach-on-Tawe South No. 2	Map CE200	SRS diagram not available
S2056	Clynderwen	Map AW56	SRS diagram D227 (1876), B260 (1941)
S1351	Coalbrook Vale Sidings	Map DT207	SRS diagram D419
	Coalbrookddale	Map CL78	SRS diagram not available
S2413	Coaley Junction	Map CN52	SRS diagram not available
S 605	Coalpit Heath	Map BF131	SRS diagram P47
S3039	Coalport	Map CM77	SRS diagram not available
S 337	Coates	Map CT50	SRS diagram P211
S1818	Cockett	Map BY194	SRS diagram not available
	Cockett Tunnel		SRS diagram S903 (1899)
	Codford	Map CX33	SRS diagram D371 (1916, 1943)
S2858	Codshall	Map AN165	SRS diagram not available
S3054	Coed Poeth	Map BZ91	SRS diagram not available
S1655	Coegnant	Map CR193	SRS diagram D418 (Coegnant Sidings)
S1538	Cogan Junction	Map DR176	SRS diagram not available
S1539	Cogan Sidings	Map DR175	SRS diagram W83/11
S 727	Cogload	Map CC32	SRS diagram P219 (1942)
S1642	Coity Junction	Map CU183	SRS diagram not available
	Coity South	Map CV182	SRS diagram S900
S1937	Colbren Junction	Map CQ208	SRS diagram not yet available
S2954	Coleham	Map CG81	SRS diagram S834
S1379	Colliers Arms	Map DR201	SRS diagram D354
S 362	Collingbourne	Map DB39	SRS diagram D261
S 105	Colnbrook	Map DJ116	SRS diagram D102
S 186	Colthrop Crossing	Map DG43	SRS diagram S926 (Colthrop Siding)
S2618	Colwall	Map CN62	SRS diagram S846
S1581	Common Branch Junction	Map DH185	SRS diagram not available
S 201	Compton	Map DH46	SRS diagram L3
S2957	Condover	Map CG79	SRS diagram L236 (1942)
S 428	Congresbury	Map CF42	SRS diagram D285
	Contractor's Siding		SRS diagram D299
S2082	Conwil	Map BD58	SRS diagram D51
S 170	Cookham	Map CV119	SRS diagram W6/08
S1141	Coombe Junction	Map BA16	SRS diagram P315
S1879	Copper Miners' Junction	Map CK192	SRS diagram S887
S1896	Copper Works Junction	Map CL189	SRS diagram D298 (1962)
S1606	Cornelly	Map CO182	SRS diagram D204
S 946	Cornwall Junction	Map BF15	SRS diagram S944
S 937	Cornwood	Map BI15	SRS diagram S799
	Corporation Road		SRS diagram L146
S 571	Corsham	Map CQ43	SRS diagram P61
S3263	Corwen East	Map BW86	SRS diagram D186
S3264	Corwen West	Map BV86	SRS diagram D187
S2860	Cosford	Map CO78	SRS diagram not available
S 839	Cotfield	Map BS22	SRS diagram X63
S2986	Coton Hill North	Map CG81	SRS diagram not available
S2985	Coton Hill South	Map CG81	SRS diagram D559 (1952, 1966)
S1801	Court Sart Junction	Map CI194	SRS diagram L28
S1307	Courtybella Junction	Map ED187	SRS diagram L216
	Cove Siding		SRS diagram not available
	Cowbridge Junction	Map DD177	SRS diagram not available
	Cowbridge Road		SRS diagram not available
S1584	Cowbridge Road Crossing	Map DF183	SRS diagram not available
S1557	Cowbridge Road Junction	Map CW181	SRS diagram J90 (c.1923)
S 829	Cowley Bridge Junction	Map BR24	SRS diagram D223 (1896, 1928) L58 (1943)
	Cox's Lane	Map AS155	Click here for Box diagram circa 1950. SRS diagram not available
S2889	Cradley East	Map AR154	Click here for Box diagram circa 1950. SRS diagram not available
S2890	Cradley West	Map AR154	Click here for Box diagram circa 1950. SRS diagram not available
S1938	Craig-y-nos	Map CR212	SRS diagram not available
S 410	Cranmore	Map CN36	SRS diagram D287
	Craven Arms Station	Map CE72	SRS diagram not available
S2967	Craven Arms L. Lane Crossing	Map CE72	SRS diagram S844
S2968	Craven Arms (Central Wales Junction)	Map CE72	SRS diagram D258
S 728	Creech Junction	Map CB32	SRS diagram P219
S1750	Creselley Crossing	Map DI198	SRS diagram D539
S3032	Cressage	Map CJ78	SRS diagram not available
	Crewe Gresty Lane No. 1	Map CM90	SRS diagram not available
	Crewe Gresty Lane No. 2	Map CM90	SRS diagram not available
S2951	Crewe Junction	Map CG81	SRS diagram J94
	Crewe South Junction	Map CM90	SRS diagram not available
S3242	Criccieth	Map BG86	SRS diagram not available
S 351	Cricklade	Map CW49	SRS diagram D88
S1296	Crindau Sidings	Map ED190	SRS diagram D475
S1395	Crockherbtown	Map DS179	SRS diagram P37 (1955)
S3042	Croes Newydd East	Map CC89	SRS diagram not available
S3043	Croes Newydd West	Map CC90	SRS diagram not available
S3013	Croes Newydd North Fork	Map CC90	SRS diagram not yet available
S3012	Croes Newydd South Fork	Map CC89	SRS diagram W62/34
S 371	Crofton Crossing	Map DA41	SRS diagram not available
S 380	Crookwood	Map CQ39	SRS diagram P306
S2749	Cropredy	Map DG63	SRS diagram W57/13
S1323	Cross Keys	Map DX192	SRS diagram not available
S1301	Cross Street Crossing	Map EE187	SRS diagram P255
S 754	Crowcombe	Map BX34	SRS diagram D114
	Cruckmeole Junction	Map CG80	SRS diagram not available
	Crudgington	Map CK82	SRS diagram not available
S1264	Crumlin High Level Station	Map DU197	SRS diagram D308 (also H.L. West 1920)
S1263	Crumlin Junction	Map DV197	SRS diagram D536
S1329	Crumlin Navigation	Map DW197	SRS diagram not available
S1329	Crumlin North	Map DW197	SRS diagram not available
	Crumlin South	Map DW196	SRS diagram P280 (L.L. South)
S2212	Crymmych Arms	Map AX60	SRS diagram J67 also D137
S1927	Crynant	Map CN203	SRS diagram P152 (1938)
S 216	Culham	Map BR121	SRS diagram D220 (1952, 1954)
S 822	Cullompton	Map BT27	SRS diagram P128
	Cummings Crossing	Map CN61	SRS diagram not available
S 749	Curry Rivel Junction	Map CE33	SRS diagram P45 (1941, 1958)
S2601	Cutnall Green	Map CQ68	SRS diagram D542
S1776	Cwm Bargoed Station	Map DL203	SRS diagram not available
S3285	Cwm Prysor	Map BP86	SRS diagram S807
S1337	Cwm South	Map DU202	SRS diagram B385
S1338	Cwm Station	Map DT203	SRS diagram S814
S1880	Cwmavon	Map CL192	SRS diagram P300
S1693	Cwmbach Junction	Map DF198	SRS diagram not available
S1755	Cwmbach Siding	Map DF200	SRS diagram D481
S1754	Cwmbach and Lletty Shenkin Crossing	Map DG200	SRS diagram D481
S1271	Cwmbran Junction	Map EC194	SRS diagram D479
S1272	Cwmbran Sidings	Map EC194	SRS diagram D479
S1907	Cwmdu	Map CS191	SRS diagram S858
S1817	Cwmfelin and Cwmbwria Sidings	Map CA195	SRS diagram not available
S1282	Cwmffrwd Junction	Map EA202	SRS diagram D201
S2186	Cwmmawr	Map BP209	SRS diagram not available
S1345	Cwmnantygroes	Map DV201	SRS diagram S156
S1714	Cwmparc	Map DB195	SRS diagram not available
S1260	Cwn Glyn	Map DZ198	SRS diagram D356
S1893	Cymmer	Map CS195	SRS diagram D203
S1887	Cymmer Afan	Map CS195	SRS diagram L182 (1960)
	Cymmer Level	Map DG192	SRS diagram not available
	Cymmer Yard	Map DH191	SRS diagram not available
S2219	Cynghordy	Map BP62	SRS diagram S297
	Cynheidre		SRS diagram S880
S 855	Dainton Siding	Map BP17	SRS diagram W19/31 (Dainton Tunnel)
	Danygraig		SRS diagram S936 (1960)
S2785	Danzey (for Tanworth)	Map CX69	SRS diagram D219
	Dare Junction	Map DH202	SRS diagram not available
	Darran	Map DO200	SRS diagram not available
S1421	Darran-y-Mwrthwl	Map DP190	SRS diagram not available
S 316	Dauntsey	Map CS45	SRS diagram P178
S 28	Dawley	Map DM120	SRS diagram P296
S 844	Dawlish	Map BQ19	SRS diagram P98 (c.1950) D252 (1900)
S 843	Dawlish Warren	Map BR19	SRS diagram P98
S3260	Deeside	Map BY87	SRS diagram D185
S 65	Denham East	Map DI125	SRS diagram D159 (formerly West Loop)
S 66	Denham Station	Map DH125	SRS diagram D159
S2327	Deri Junction	Map DN200	SRS diagram not available
S2958	Derrington	Map CG78	SRS diagram L236 (1942)
S2094	Derry Ormond	Map BH65	SRS diagram D58
S2131	Derwydd Road	Map BX212	SRS diagram D40
S 384	Devizes	Map CQ40	SRS diagram D518
S 953	Devonport	Map BF15	SRS diagram D59 (1898, 1950)
S 952	Devonport Junction	Map BF15	SRS diagram W23/292
S1940	Devynock and Sennybridge	Map BR59	SRS diagram D527
S 165	Didcot East Junction	Map BS117	SRS diagram X29
S 214	Didcot North	Map BS118	SRS diagram P3 (1957) not available (1905)
S 166	Didcot West End	Map BR117	SRS diagram L173
S1707	Dinas Junction	Map DG192	SRS diagram D487
S1540	Dinas Powis	Map DQ174	SRS diagram D532
S2268	Dinmore	Map CH64	SRS diagram not available
S1303	Dock Street Goods Yard G.F.	Map EE187	SRS diagram P255 (Dock Street 1960)
S1452	Docks Storage North	Map DV178	SRS diagram not yet available
	Docks Storage South		SRS diagram L188
S3088	Dolau	Map BW69	SRS diagram not available
S1080	Dolcoath	Map AK11	SRS diagram D276
S3204	Doldowlod	Map BT68	SRS diagram D113
S3278	Dolgelley Station	Map BM82	SRS diagram not yet available
S 35	Dolphin Junction	Map DF118	SRS diagram B62 (Dolphin 1938)
	Dorchester Station	Map CM21	SRS diagram D180 (West)
	Dorchester Junction	Map CM21	SRS diagram L243 (1960)
S1055	Doublebois	Map AZ17	SRS diagram D217
	Dousland	Map BH18	SRS diagram D1 (old and new boxes)
S3153	Dovey Junction	Map BL76	SRS diagram L121 (1959)
S2333	Dowlais (Central) No. 1 Junction	Map DI205	SRS diagram not available
S2334	Dowlais (Central) No. 2 Junction	Map DI205	SRS diagram not available
S1777	Dowlais Junction	Map DJ204	SRS diagram not available
S1778	Dowlais Station	Map DJ204	SRS diagram not available
S2331	Dowlais Top Station	Map DJ205	SRS diagram D301
S 620	Dr. Day's Bridge Junction	Map AW123	SRS diagram L117
	Drayton Green	Map BS154	SRS diagram S195
S1162	Drinnick Mill	Map AS14	SRS diagram S784
S2600	Droitwich Spa	Map CR67	SRS diagram L200 (1935)
S1567	Drope Junction	Map DN178	SRS diagram not available
S1077	Drump Lane	Map AM11	SRS diagram B6
S3276	Drws-y-Nant	Map BO83	SRS diagram D163
S1555	Duchy & Lancaster Quarries	Map CW178	SRS diagram D496
S2916	Dudley North	Map AR158	Click here for Box diagram circa 1950. SRS diagram not available
S2915	Dudley South	Map AQ157	Click here for Box diagram circa 1950. SRS diagram not available
S1374	Duffryn Isaf	Map DR192	SRS diagram not available
S1897	Duffryn No. 1	Map CK191	SRS diagram not available
S1898	Duffryn No. 2	Map CK191	SRS diagram W84/05
S1896	Duffryn No. 3	Map CK190	SRS diagram D298
S1886	Duffryn Rhondda East	Map CR195	SRS diagram D421
S1885	Duffryn Rhondda West	Map CQ194	SRS diagram D421
S1341	Duffryn Sidings	Map DS205	SRS diagram B8
S 773	Dulverton	Map BS32	SRS diagram L29 (1938)
S 720	Dunball	Map CC33	SRS diagram X60
S2851	Dunstall Park	Map AO164	SRS diagram not available
S 766	Dunster	Map BT37	SRS diagram D74
S2012	Dunvant	Map BU191	SRS diagram B360
S 726	Durston	Map CC33	SRS diagram P35
S3227	Dyffryn-on-Sea	Map BK83	SRS diagram not available
S2669	Dymock	Map CM59	SRS diagram D105
S1869	Dynevor Junction	Map CG196	SRS diagram D526
	Ealing	Map BY154	SRS diagram not yet available
S2784	Earlswood Lakes	Map BC146	SRS diagram D219
S 774	East Anstey	Map BR32	SRS diagram D149
S 581	East Depot Main Line	Map BA122	SRS diagram P247 (old and new box)
S 583	East Depot Down Yard	Map AZ122	SRS diagram S907
S1302	East Dock Junction	Map EE187	SRS diagram not yet available
S1225	East Usk		SRS diagram L159 (1962)
S1225	East Usk Junction	Map EG188	SRS diagram P142 (1943)
	Eastern United Colliery	Map CK54	SRS diagram P262
	Easton	Map CM18	SRS diagram not available
S1232	Ebbw Junction	Map EC186	SRS diagram L45 (c. 1960) also P307 (1955)
S1343	Ebbw Vale Station	Map DR206	SRS diagram D202
S1342	Ebbw Vale Siding South	Map DS205	SRS diagram D202
S 382	Edington and Bratton	Map CQ39	SRS diagram P59
S1781	Efail Isaf	Map DK185	SRS diagram D497
S1704	Eirw Branch Junction	Map DI191	SRS diagram D488
S3115	Ellesmere	Map CE86	SRS diagram not available
	Ellesmere Junction		SRS diagram D540 (1905)
	Ellesmere South Loop		SRS diagram D540
S2396	Elm Bridge (L.M.S.)	Map CQ56	SRS diagram S114
S2602	Elmley Lovett Sidings	Map CQ69	SRS diagram D542
S1504	Ely	Map DQ179	SRS diagram D243
S1448	Ely Goods Yard	Map DQ180	SRS diagram not available
S1560	Ely Paper Mills	Map DR180	SRS diagram not available
S 194	Enborne Junction	Map DE42	SRS diagram P312
	Energlyn	Map DN185	SRS diagram not available
S2397	Engine Shed Junction (L.M.S.)	Map CQ56	SRS diagram not available
	English Bridge	Map CH81	SRS diagram not available
S3210	Erwood	Map BV63	SRS diagram D228
	Eton	Map DD116	SRS diagram not available
S3459	Evershot	Map CL24	SRS diagram D544
S2587	Evesham North	Map CV63	SRS diagram P268 (Evesham)
S2586	Evesham South	Map CV63	SRS diagram not available
S1556	Ewenny	Map CW179	SRS diagram D496
S 831	Exeter (Riverside)	Map BR24	SRS diagram D240
S 830	Exeter East	Map BR23	SRS diagram P56 (1895, new box)
S 834	Exeter Goods Yard	Map BR23	SRS diagram D240
S 832	Exeter Middle	Map BR23	SRS diagram W19/11 (1895) J69 (new box)
S 833	Exeter West	Map BS23	Click here for Box diagram (for 1959, 1963 and 1970) as well as the mechanical locking table, the lever leads, the electrical control table and the dog chart. SRS diagram J70 (1895) J49 (1950) L124 (1959)
S 840	Exminster	Map BS21	SRS diagram X63 (1895, 1944)
S 236	Eynsham	Map DF54	SRS diagram not available
S 198	Fairfield Crossing	Map DA41	SRS diagram D173
S 247	Fairford	Map CX51	SRS diagram D486
	Fairwood Crossing		SRS diagram D95
S 397	Fairwood Junction	Map CO38	SRS diagram D95
S1191	Falmouth	Map AO08	SRS diagram S890
	Faringdon	Map DB50	SRS diagram not available
	Farleigh Down	Map CP43	SRS diagram W9/34
S 41	Farnham Road	Map DC118	SRS diagram P218 (1910, c. 1950)
S2457	Fawley	Map CJ59	SRS diagram P146
S2103	Felin Fach	Map BG66	SRS diagram D9
S1857	Felin Fran East	Map CD198	SRS diagram P89
S1856	Felin Fran West	Map CC198	SRS diagram P89
S2640	Fencote	Map CJ66	SRS diagram D516
S3111	Fenns Bank	Map CH87	SRS diagram D35
S2752	Fenny Compton	Map DF65	SRS diagram X26 (1960)
S1734	Ferndale Lower	Map DD195	SRS diagram not available
S1735	Ferndale Upper	Map DD196	SRS diagram not available
S1722	Fernhill	Map CX199	SRS diagram not available
S2599	Fernhill Heath	Map CQ66	SRS diagram W52/04
S2044	Ferryside	Map BD208	SRS diagram B351
S3290	Festiniog	Map BN88	SRS diagram D242
S2132	Ffairfach	Map BK57	SRS diagram D40
S1773	Ffaldcaiach Sidings	Map DN196	SRS diagram not available
S 777	Filleigh	Map BL33	SRS diagram P121
S 616	Filton Incline	Map AX129	SRS diagram P138
S 615	Filton Junction	Map AX130	SRS diagram P84
S 621	Filton West	Map AY130	SRS diagram B5
S 100	Firestone	Map BT147	SRS diagram not available
S2065	Fishguard Harbour	Map AS61	SRS diagram L30
S2064	Fishguard and Goodwick	Map AS61	SRS diagram X15 (1950, 1965)
S2589	Fladbury	Map CU63	SRS diagram D218 also S940 (1888)
S 597	Flax Bourton	Map AM120	SRS diagram P288 (old box c. 1950, new box c. 1958)
S1434	Fleur-de-Lys	Map DQ196	SRS diagram P259
S2329	Fochriw Station	Map DL203	SRS diagram D301
S2267	Ford Bridge	Map CH65	SRS diagram not available
S3132	Forden	Map BZ78	SRS diagram not available
S 725	Fordgate	Map CC32	SRS diagram P35
	Fortescue Crossing		SRS diagram S782
S2449	Foss Cross	Map CV54	SRS diagram D87
S2755	Fosse Road	Map DD67	SRS diagram B20 (1950)
S3125	Four Crosses	Map CB82	SRS diagram D34
S1111	Fowey	Map AW14	SRS diagram not available
S 580	Fox's Wood	Map BB121	SRS diagram W10/09
S 167	Foxhall Junction	Map BR117	SRS diagram L155
S 339	Frampton Crossing	Map CR51	SRS diagram S184
S 430	Freshford	Map CP41	SRS diagram P108
S 12	Friars Junction	Map CF155	SRS diagram D19 (1910,1955)
S 985	Friary Junction	Map BH14	SRS diagram W25/25
S2736	Fritwell and Somerton	Map DH60	SRS diagram D141 (1959, 1880)
S2412	Frocester	Map CO53	SRS diagram not available
	Frome Middle		SRS diagram S921 (1900)
S 399	Frome North	Map CO38	SRS diagram D506 (1900) X33 (1970)
S 400	Frome South	Map CO38	SRS diagram X23 (1950)
	Frome West	Map CO38	SRS diagram D490
	Fron Sidings	Map CB87	SRS diagram not available
S3283	Frongoch	Map BR85	SRS diagram D241
S1230	Gaer Junction	Map ED187	SRS diagram S916
S 965	Gara Bridge	Map BL14	SRS diagram D502 (1895, c. 1950)
S2155	Garnant	Map CC210	SRS diagram D104
S3275	Garneddwyn Loop	Map BP83	SRS diagram not available
S2223	Garth	Map BR65	SRS diagram B198
S 910	Gas House Siding	Map BQ16	SRS diagram D166
S1711	Gelli	Map DD194	SRS diagram not available
S1646	Gelli Las	Map CU187	SRS diagram B379
S1759	Gelli Tarw Junction	Map DB202	SRS diagram L184
S1592	Gellyrhaidd Junction	Map DE188	SRS diagram J101
S2111	Genwen Junction	Map BQ197	SRS diagram not available
S 67	Gerrards Cross	Map DE125	SRS diagram B230 (1924)
S1550	Gileston	Map DE172	SRS diagram not available
S1601	Gilfach Goch	Map DB189	SRS diagram not available
S1757	Gladlys Junction	Map DE201	SRS diagram D520
S1988	Glais Junction	Map CF201	SRS diagram not available
S2152	Glanamman	Map CC210	SRS diagram D291
S3154	Glandovey	Map BL76	SRS diagram D289
S2020	Glasbrooks Sidings	Map BU193	SRS diagram not available
S1257	Glascoed	Map EF201	SRS diagram L158
	Glogue		SRS diagram J67 (1886)
S 628	Gloucester Road	Map AN129	SRS diagram L181 (GR Crossing 1927)
S2418	Gloucester East	Map CP56	SRS diagram P224
S2419	Gloucester West	Map CP56	SRS diagram P224
	Gloucester North		SRS diagram J89
S2441	Gloucester Loop Junction	Map CS56	SRS diagram D558
	Gloucester South Junction	Map CQ56	SRS diagram L116
	Gloucester Goods Yard North	Map CP56	SRS diagram not available
S1822	Glyn Neath	Map CU203	SRS diagram P263
S1919	Glyncorrwg	Map CT199	SRS diagram W84/20
S3261	Glyndyfrdwy	Map BX86	SRS diagram D185
S2120	Glynhir Siding	Map BV202	SRS diagram P156
S2999	Gobowen North	Map CB85	SRS diagram D80
S2998	Gobowen South	Map CB85	SRS diagram D80
S2228	Golden Grove	Map BJ57	SRS diagram not available
S1287	Golynos Junction	Map DZ203	SRS diagram not available
S 913	Goodrington	Map BQ15	SRS diagram P85
S1120	Goonbarrow Junction	Map AT15	SRS diagram L221
S 162	Goring and Streatley	Map CA111	SRS diagram B253 (1918) P301 (1960)
S2023	Gorseinon No. 1	Map BU195	SRS diagram D120
S2022	Gorseinon No. 2	Map BU195	SRS diagram D120
	Gotherington	Map CU58	SRS diagram not available
	Gower Road		SRS diagram S835 (1875)
S2031	Gowerton East	Map BV195	SRS diagram P232 (Gowerton)
S2015	Gowerton South No. 1	Map BU194	SRS diagram not available
S2014	Gowerton South No. 2	Map BU193	SRS diagram not available
S2031	Gowerton West	Map BU195	SRS diagram P232 (Gowerton)
S 372	Grafton East Junction	Map DA41	SRS diagram D83
S 360	Grafton South Junction	Map DA40	SRS diagram P147 (1933)
S 361	Grafton Station (S.R.)	Map DA40	SRS diagram D261
S1336	Graig Fawr	Map DU201	SRS diagram L245
S2167	Graig Merthyr Colliery Siding	Map BV199	SRS diagram W43/22
S1067	Grampound Road	Map AR13	SRS diagram P311
S2425	Grange Court	Map CN55	SRS diagram P109
S1535	Grangetown Junction	Map DS177	SRS diagram D423 (1886. new box)
S2869	Great Bridge	Map AT159	SRS diagram W61/13
S2616	Great Malvern	Map CO63	SRS diagram P122
S2753	Greaves Siding	Map DE66	SRS diagram not yet available
S3023	Green Lane Crossing	Map CE93	SRS diagram not available
	Greenford East Loop	Map BT159	SRS diagram not available
S 59	Greenford East Station	Map BS159	SRS diagram not yet available
	Greenford South Loop	Map BT158	SRS diagram not available
S 60	Greenford West Station	Map DQ124	SRS diagram D158
	Gresford	Map CD91	SRS diagram not available
S1780	Griegeau	Map DL182	SRS diagram D497
S3461	Grimstone	Map CL22	SRS diagram D180
S2325	Groesfaen South	Map DP199	SRS diagram not available
	Groeswen	Map DN188	SRS diagram not available
S2166	Grovesend Colliery Loop	Map BV199	SRS diagram P51
S2024	Grovesend Colliery Sidings	Map BV197	SRS diagram not available
S1411	Grwys	Map DT179	SRS diagram P83 (Crwys Sidings)
S1974	Gurnos Junction	Map CK206	SRS diagram S860
S1965	Gwaen-cae-Gurwen	Map CG208	SRS diagram not available
	Gwaunybara	Map DT188	SRS diagram D415 (1901) also Rhos Llantwit Junction 1892
S1284	Gwenalt	Map EA201	SRS diagram S286
S1083	Gwinear Road East	Map AJ10	SRS diagram P66
S1084	Gwinear Road West	Map AJ10	SRS diagram P66
S1701	Gyfellon Lower	Map DJ191	SRS diagram not available
S1702	Gyfellon Upper	Map DI191	SRS diagram not available
S1424	Gylla	Map DO196	SRS diagram not available
S2807	Haddenham	Map DM54	SRS diagram not yet available
S1848	Hafod Junction	Map CA194	SRS diagram W43/05
	Hafodyrynys East		SRS diagram P143
	Hafodyrynys West		SRS diagram P143
S2608	Hagley	Map AN150	SRS diagram not available
S2895	Halesowen	Map AT152	Click here for Box diagram circa 1950. SRS diagram not available
S2782	Hall Green	Map BD152	SRS diagram D352
S1322	Hall's Road Junction	Map DX191	SRS diagram P289
S 493	Hallatrow	Map CK40	SRS diagram D473 (1922)
S 624	Hallen Marsh Junction	Map AN130	SRS diagram D152
S 203	Hampstead Norris	Map DG45	SRS diagram P220
S2652	Hampton Loade	Map CN74	SRS diagram D515
S 195	Hamstead Crossing	Map DD42	SRS diagram P312
S2571	Handborough	Map DF55	SRS diagram S941
S2837	Handsworth Station	Map AY156	SRS diagram not available
S2838	Handsworth Junction	Map AX157	Click here for Box diagram circa 1950. SRS diagram not available
S 18	Hanwell	Map BS153	SRS diagram L247 (1942 also East c. 1930)
	Hanwell East		SRS diagram L247 (c. 1930)
S3297	Hanwood	Map CG80	SRS diagram not available
S2000	Harbour Branch Sidings	Map CB193	SRS diagram S862
S2409	Haresfield (L.M.S.)	Map CP54	SRS diagram not available
S3230	Harlech	Map BK85	SRS diagram D266
S2603	Hartlebury Station	Map CQ69	SRS diagram not available
S2604	Hartlebury Junction	Map CQ69	SRS diagram W52/09
S 812	Hatch	Map CD30	SRS diagram D54
S2394	Hatherley Junction	Map CR56	SRS diagram P102
S2765	Hatton North Junction	Map DA68	SRS diagram D270
S2764	Hatton South	Map DA68	SRS diagram B381
S2797	Hatton West Junction	Map DA68	SRS diagram D222
S2994	Haughton	Map CD84	SRS diagram S833
S2067	Haverfordwest Station	Map AT55	SRS diagram B4 (1938), B12 (1939)
S2068	Haverfordwest Bridge West	Map AT55	SRS diagram X12
S 393	Hawkeridge	Map CQ39	SRS diagram D93
S 304	Hay Lane	Map CX47	SRS diagram S825
S 25	Hayes	Map DN120	SRS diagram P296 (Hayes and Harlington)
S1085	Hayle	Map AI09	SRS diagram S915
S1196	Hayle Wharf	Map AJ10	SRS diagram not available
S1413	Heath Junction	Map DT181	SRS diagram P83
S 902	Heathfield	Map BP20	SRS diagram P129 (1944) D45 (1896)
S 824	Hele	Map BR25	SRS diagram P60 (1937, 1943)
S1195	Helston	Map AL07	SRS diagram D528 (1956, 1958)
S 938	Hemerden	Map BH15	SRS diagram W23/10 (1960)
S 622	Henbury	Map AT130	SRS diagram D288
S3434	Hendford	Map CI29	SRS diagram P309
S1431	Hendoed High Level	Map DQ194	SRS diagram D477
S1599	Hendreforgan	Map DC188	SRS diagram S828
S2116	Hendy Junction	Map BU200	SRS diagram D472
S2320	Hengoed Low Level	Map DP195	SRS diagram not available
S 173	Henley	Map CM115	SRS diagram B234
S2786	Henley-in-Arden	Map CY68	SRS diagram W59/19
	Henllan	Map BC62	SRS diagram not available
S2611	Henwick	Map CQ65	SRS diagram L227
S1608	Heol-y-sheet	Map CP183	SRS diagram D204
S 205	Hermitage	Map DG44	SRS diagram P220
S2734	Heyford	Map DH59	SRS diagram S848
	Heytesbury	Map CX33	SRS diagram P245
S 383	Heywood Road Junction	Map CQ39	SRS diagram P59
S 71	High Wycombe North	Map CS126	SRS diagram D15
S 69	High Wycombe South	Map CT125	SRS diagram P135
S 70	High Wycombe Middle	Map CS126	SRS diagram D15
S 716	Highbridge East	Map CC34	SRS diagram D115 (North) L239 (North)
S 717	Highbridge West	Map CC34	SRS diagram L239 (Crossing)
	Highclere	Map DE40	SRS diagram P222 (1917, 1943)
S2650	Highley	Map CO73	SRS diagram W52/24
S 293	Highworth Station	Map CZ49	SRS diagram D358
S 223	Hinksey North	Map BO128	SRS diagram P101
S 220	Hinksey South	Map BO127	SRS diagram L130
S1760	Hirwaun East	Map DA203	RS diagram P237 (Hirwaun)
S1761	Hirwaun Pond	Map CZ203	RS diagram P237
	Hirwaun West	Map DA203	SRS diagram not available
S2834	Hockley North	Map AZ156	SRS diagram not available
S2833	Hockley South	Map AZ155	SRS diagram not available
	Hodnet	Map CK84	SRS diagram not available
S 625	Holesmouth Junction	Map AN130	SRS diagram D152
S2863	Holinswood	Map CM79	SRS diagram B7
S2459	Holme Lacy	Map CI60	SRS diagram not available
S 389	Holt Junction	Map CQ42	SRS diagram L49
S2583	Honeybourne Station North	Map CX62	SRS diagram L1
S2582	Honeybourne Station South	Map CX62	SRS diagram L1
S2628	Honeybourne East Loop Junction	Map CX62	SRS diagram L61
S2629	Honeybourne West Loop Junction	Map CX62	SRS diagram P225 (1960)
S2581	Honeybourne South Loop Junction	Map CY62	SRS diagram W50/13
S2805	Hook Norton	Map DE59	SRS diagram D39
S3296	Hookagate	Map CG81	SRS diagram not available
S3077	Hopton Heath	Map CD71	SRS diagram D127
S 974	Horrabridge	Map BG18	SRS diagram W25/15
S2877	Horsehay	Map CL79	SRS diagram D255
	Horseley Fields Junction (L.M.S.)		SRS diagram not available
S3093	Howey	Map BU67	SRS diagram S861
S 707	Huish Crossing	Map CE42	SRS diagram D513
S 313	Hullavington	Map CR47	SRS diagram P53 also L238 (1937)
S 197	Hungerford	Map DA41	SRS diagram P71 (1957, 1972)
S 719	Huntspill	Map CC33	SRS diagram S804
S 712	Hutton	Map CC37	SRS diagram D136
S 814	Ilminster	Map CC29	SRS diagram D53
S1444	Interchange Sidings	Map DK189	SRS diagram not available
S3035	Iron Bridge and Broseley	Map CL77	SRS diagram not available
S1305	Iron Gates Crossing	Map EE187	SRS diagram not available
S 32	Iver	Map DI119	SRS diagram L215
S 936	Ivybridge	Map BI15	SRS diagram W23/08
S1860	Jersey Marine Junction North	Map CG196	SRS diagram W43/14
S1833	Jersey Marine Junction South	Map CG196	SRS diagram P75
S2069	Johnston	Map AR54	SRS diagram X12 (1935), X11 (1958), X9 (1968), X10 (1974) also P10 shows dog chart WB&S Co. A2
S3009	Johnstown and Hafod	Map CB88	SRS diagram not available
S 745	Keinton Mandeville	Map CH33	SRS diagram D116
S 332	Kemble	Map CT50	SRS diagram P2
S 151	Kennet Bridge	Map CL108	SRS diagram S144 (1930)
S 219	Kennington Junction	Map BO126	SRS diagram D139
S 763	Kentsford	Map BV36	SRS diagram S854
S1168	Kernick	Map AS15	SRS diagram not available
S2866	Ketley Junction	Map CL80	SRS diagram S154
S2874	Ketley Station	Map CL80	SRS diagram D255
S 954	Keyham	Map BF15	SRS diagram P112
S 578	Keynsham East	Map BC120	SRS diagram B287 (old box) new box not available
S 579	Keynsham West	Map BC120	SRS diagram C46
S2606	Kidderminster Station	Map AJ146	SRS diagram not available
S2605	Kidderminster Junction	Map CQ71	SRS diagram L244 (1936, 1958)
S 232	Kidlington	Map DH56	SRS diagram not yet available
S2043	Kidwelly	Map BE204	SRS diagram not available
S2173	Kidwelly Junction	Map BH203	SRS diagram not available
	Kilgetty		SRS diagram D353 (1896)
	Kilkewydd Bridge		SRS diagram not available
S2739	King's Sutton Junction	Map DH60	SRS diagram P42
	Kingham East	Map DB57	SRS diagram not available
S2576	Kingham Station	Map DA57	SRS diagram not available
S2576	Kingham West	Map DA57	SRS diagram not available
	Kings Dock Junction		SRS diagram J91 (1959)
	Kings' Worthy	Map DG33	SRS diagram P74 (1943) S886 (1920)
S 968	Kingsbridge	Map BN12	SRS diagram W25/10 (c. 1950)
S 289	Kingsdown Road	Map CZ48	SRS diagram D358
S 907	Kingskerswell	Map BQ17	SRS diagram P36 (1896, new box)
S2273	Kingsland	Map CF66	SRS diagram W56/01
S 918	Kingswear	Map BR13	SRS diagram J54 (1900) J5 (1960)
S2909	Kingswinford Junction North	Map AN154	Click here for Box diagram circa 1950. SRS diagram not available
S2908	Kingswinford Junction South	Map AN154	SRS diagram J93
S2280	Kington	Map CC66	SRS diagram D229
S2264	Kington Junction	Map CH66	SRS diagram D535
S 196	Kintbury	Map DC42	SRS diagram P312
	Knightcote	Map DF65	SRS diagram X26
S 278	Knighton Crossing	Map DB48	SRS diagram D215
S3081	Knighton No. 1	Map CB70	SRS diagram not available
S3082	Knighton No. 2	Map CA70	SRS diagram D128
S2768	Knowle and Dorridge	Map BG146	SRS diagram P44
S 322	Lacock	Map CR44	SRS diagram P120
S 8	Ladbroke Grove	Map CN156	SRS diagram S829 (c. 1930) not available - was C31 (1947)
S 941	Laira Junction	Map BG15	SRS diagram P13
	Laleston	Map CU182	SRS diagram not available
S 213	Lambourn	Map DC46	SRS diagram D470 (1938)
S2093	Lampeter	Map BH64	SRS diagram B233
S2041	Lando	Map BH200	SRS diagram X16
	Lando R.O.F. Ground Frame	Map BF199	SRS diagram not available
S1815	Landore	Map CB195	SRS diagram L103
S1849	Landore Low Level	Map CB195	SRS diagram D168
S1814	Landore Steel Works	Map CB195	SRS diagram P113
S 33	Langley (Bucks.)	Map DG118	SRS diagram L215
S 317	Langley Crossing	Map CS45	SRS diagram P178
S 750	Langport West	Map CF32	SRS diagram P309
S2393	Lansdown Junction	Map CS56	SRS diagram L62
S2767	Lapworth	Map BH144	SRS diagram P44
S1056	Largin	Map AY17	SRS diagram W23/34 (1950) P227 (1964)
S 982	Launceston	Map BB22	SRS diagram D48 (1895, 1943)
S1563	Lavernock	Map DS172	SRS diagram not available
S 381	Lavington	Map CQ39	SRS diagram P306
S 619	Lawrence Hill	Map AX124	SRS diagram not available
	Lea Moor Tramway Crossing		SRS diagram S129
S2758	Leamington Spa North	Map DC67	SRS diagram L209 (1921)
S2757	Leamington Spa South	Map DC67	SRS diagram D519
S2756	Leamington Spa South Junction	Map DC67	SRS diagram D519
S2989	Leaton	Map CF82	SRS diagram not available
S 246	Lechlade	Map CZ52	SRS diagram D486
S1503	Leckwith Junction	Map DR178	SRS diagram P54
S2619	Ledbury North End	Map CN61	SRS diagram P308
S2620	Ledbury Station	Map CM61	SRS diagram P308
S2961	Leebotwood	Map CG77	SRS diagram not available
S3066	Legacy	Map CB89	SRS diagram not available
S 757	Leigh Bridge	Map BX35	SRS diagram D126
S2634	Leigh Court	Map CP64	SRS diagram D32
S2266	Leominster South	Map CH66	SRS diagram P81
S2265	Leominster Station	Map CH66	SRS diagram P81
	Leominster Junction	Map CP64	SRS diagram not available
S2060	Letterston Junction	Map AS61	SRS diagram P34 (1938), S931 (1972)
S 980	Lifton	Map BD22	SRS diagram not available
S2880	Lightmoor Junction	Map CL78	SRS diagram P134
S1321	Lime Kiln Siding	Map DY191	SRS diagram P289
S 429	Limpley Stoke	Map CP41	SRS diagram B250
S 942	Lipson Junction	Map BG15	SRS diagram D92 (1895, 1908) J62 (1950)
S1054	Liskeard	Map BA16	SRS diagram P65
S1140	Liskeard Branch	Map BB17	SRS diagram P315
	Litchfield	Map DF39	SRS diagram D84 (old and new boxes)
S1256	Little Mill Junction	Map ED201	SRS diagram L192 (1957)
S 309	Little Somerford	Map CT47	SRS diagram X66 also L238 (1933)
S2584	Littleton and Badsey	Map CW62	SRS diagram D231
S3161	Llanbadarn Crossing	Map BJ71	SRS diagram not available
S3229	Llanbedr and Pensarn	Map BK84	SRS diagram D266
S3087	Llanbister Road	Map BY69	SRS diagram not available
S1420	Llanbradach	Map DO188	SRS diagram not available
S3149	Llanbrynmair	Map BQ76	SRS diagram not available
S1399	Llandaff Loop Junction	Map DP181	SRS diagram not available
S1859	Llandarcy	Map CF196	SRS diagram P119
S3268	Llandderfel	Map BT85	SRS diagram D182
S2128	Llandebie	Map BX210	SRS diagram D41
S2503	Llandenny	Map CF52	SRS diagram L230
S2227	Llandilo Bridge	Map BK57	SRS diagram not available
S2034	Llandilo Junction East	Map BP197	SRS diagram L68 also X46 (Llandilo Junction 1968)
S2035	Llandilo Junction West	Map BP197	SRS diagram B30
	Llandilo North	Map BL58	SRS diagram not available
S2133	Llandilo South	Map BL58	SRS diagram P139 (Llandilo 1955)
S1536	Llandough	Map DS176	SRS diagram S852
S2218	Llandovery North	Map BN60	SRS diagram B142 (No. 1)
S2217	Llandovery South	Map BN60	SRS diagram S429 (No. 2)
S1553	Llandow	Map CY176	SRS diagram D495
S3198	Llandre	Map BJ73	SRS diagram not available
S3267	Llandrillo	Map BU85	SRS diagram D187
S3091	Llandrindod No.1	Map BV68	SRS diagram not available
S3092	Llandrindod No. 2	Map BU68	SRS diagram not available
	Llandyssul	Map BD61	SRS diagram not available
S2036	Llanelly Dock Junction	Map BO197	SRS diagram L15
S2037	Llanelly East	Map BN197	SRS diagram D107
S2039	Llanelly Old Castle Crossing	Map BN198	SRS diagram W34/352 (1900), W34/353 (1930)
S2038	Llanelly West	Map BN198	SRS diagram D107
	Llanfalteg		SRS diagram not available
	Llanfyllin	Map BW81	SRS diagram D413
	Llanfyrnach		SRS diagram J67
S2136	Llangadock	Map BM59	SRS diagram P139
S1637	Llangeinor	Map CU189	SRS diagram not available
S2113	Llangennech Siding	Map BS199	SRS diagram D110
S2114	Llangennech Station	Map BT199	SRS diagram D110
S2208	Llanglydwen	Map AX58	SRS diagram W46/06
S3257	Llangollen Station	Map BZ87	SRS diagram D184
S3258	Llangollen Goods Junction	Map BZ87	SRS diagram D184
S3085	Llangunllo	Map BY69	SRS diagram D128
S1855	Llangyfelach	Map BZ199	SRS diagram not available
	Llangynog	Map BT83	SRS diagram not available
S1648	Llangynwyd	Map CU189	SRS diagram not available
S1515	Llanharan Colliery	Map DC184	SRS diagram D106
S1513	Llanharan East	Map DE184	SRS diagram D351
S1514	Llanharan West	Map DC184	SRS diagram D351
S1332	Llanhilleth North	Map DV199	SRS diagram D307
S1330	Llanhilleth South	Map DW198	SRS diagram P280
S1331	Llanhilleth Middle	Map DW198	SRS diagram L66
S3198	Llanidloes	Map BS72	SRS diagram P277 (c. 1957)
S2100	Llanilar	Map BJ70	SRS diagram D98 (1895, 1950)
	Llanishen	Map DS183	SRS diagram not available
S2083	Llanpumpsaint	Map BE59	SRS diagram D51
	Llanrhaiadr Mochnant	Map BW83	SRS diagram not available
	Llanrhystyd Road		SRS diagram not available
	Llansantffraid	Map BZ82	SRS diagram D413
S2047	Llanstephan Crossing	Map BD56	SRS diagram D154 (1950), S817 (1972)
S1248	Llantarnam Junction	Map ED193	SRS diagram P240
S1511	Llantrisant East	Map DF183	SRS diagram not available
S1512	Llantrisant West	Map DE184	SRS diagram S934
	Llantrisant Branch	Map DF183	SRS diagram not available
S1590	Llantrisant Common Junction	Map DF185	SRS diagram not available
S1579	Llantwit	Map DI186	SRS diagram not available
S1552	Llantwit Major	Map DB172	SRS diagram D162
S3272	Llanuwchllyn	Map BQ83	SRS diagram S832
S2254	Llanvihangel	Map CC56	SRS diagram S920
S1222	Llanwern	Map EI188	SRS diagram P281
S2216	Llanwrda	Map BN60	SRS diagram S801
S2222	Llanwrtyd Wells	Map BQ64	SRS diagram D44
S2092	Llanybyther	Map BG63	SRS diagram D100 (1895, 1950)
	Llanycefn		SRS diagram D96 (1896)
S3124	Llanymynech South	Map CB82	SRS diagram not available
	Llanymynech Ground Frame	Map CB82	SRS diagram not available
S1223	Lliswerry	Map EG188	SRS diagram P281
	Llwyncelyn	Map DH191	SRS diagram not available
S3219	Llwyngwril	Map BJ79	SRS diagram not available
S1710	Llwynypia Lower	Map DE193	SRS diagram not available
	Llwynypia Upper	Map DE193	SRS diagram not available
S3121	Llynclys Junction	Map CB83	SRS diagram D529
S1652	Llynfi Junction	Map CR192	SRS diagram not available
	Lockinge East	Map DF49	SRS diagram not available
S 273	Lockinge West	Map DF49	SRS diagram not available
S1304	Loco Yard Junction	Map EE187	SRS diagram not available
	Lodge Bridge	Map DG36	SRS diagram S813
S 420	Lodge Hill	Map CH38	SRS diagram S139
	Login		SRS diagram not available
S1497	Long Dyke Junction	Map DV180	SRS diagram D309
S2796	Long Marston	Map CY63	SRS diagram P283
S1088	Long Rock	Map AG08	SRS diagram D49
S 748	Long Sutton and Pitney	Map CF33	SRS diagram S909
S 888	Longdown	Map BQ23	SRS diagram D20
	Longfield Avenue	Map BW153	SRS diagram S882
S2452	Longhope	Map CM56	SRS diagram D211
S1858	Lonlas Junction	Map CE197	SRS diagram P119
S1143	Looe	Map BA14	SRS diagram P315
S 4	Lords Hill Bridge		SRS diagram D14 (1899)
S1059	Lostwithiel	Map AW15	SRS diagram P319 (c.1944)
S 114	Loudwater	Map CV124	SRS diagram S895
S2032	Loughor	Map BS196	SRS diagram P232
S1884	Lower Cynon	Map CO193	SRS diagram P300
S1249	Lower Pontnewydd	Map ED196	SRS diagram P240 (1941)
S 363	Ludgershall	Map DC38	SRS diagram L27
S2974	Ludlow	Map CH70	SRS diagram P231 (1949)
	Lustleigh		SRS diagram D125 (1895)
S1119	Luxulyan	Map AU15	SRS diagram D64
S2491	Lydbrook Junction	Map CJ56	SRS diagram B374
S 978	Lydford	Map BG22	SRS diagram W25/17
	Lydney Engine Shed		SRS diagram D119
S2431	Lydney Junction	Map CK52	SRS diagram D119 also X30
	Lydney Town		SRS diagram D160
S2432	Lydney West	Map CK51	SRS diagram X30
S2891	Lye	Map AQ153	Click here for Box diagram circa 1950. SRS diagram not available
S 714	Lympsham	Map CC34	SRS diagram D26
S1368	Machen Junction	Map DV189	SRS diagram D414 (Machen Station)
S1366	Machen South	Map DW189	SRS diagram D414
S3151	Machynlleth East	Map BN77	SRS diagram D265
S3152	Machynlleth West	Map BN77	SRS diagram D265
S2862	Madeley Junction	Map CN79	SRS diagram P184 (c.1950)
	Maenclochog		SRS diagram D97 (1896)
S1712	Maendy	Map DC194	SRS diagram not available
S1738	Maerdy	Map DB197	SRS diagram not available
S1736	Maerdy Junction	Map DC196	SRS diagram not available
S1430	Maescymmer Junction	Map DR194	SRS diagram D477
S1309	Maesglas Junction	Map EC187	SRS diagram S149
S1310	Maesglas Sidings	Map EC187	SRS diagram J78
S1404	Maesmawr	Map DL188	SRS diagram not available
S1905	Maesteg (Neath Road)	Map CQ191	SRS diagram D297
	Maesteg Castle Street	Map CR191	SRS diagram not available
S1650	Maesteg South	Map CR191	SRS diagram W40/22
S2090	Maesycrugiau	Map BF62	SRS diagram D99
S1433	Maesycymmer Station	Map DQ195	SRS diagram P259
S1220	Magor	Map CE48	SRS diagram D521 (1959) also S942 (1935)
	Magpie Grove		SRS diagram D170 (1962)
S3460	Maiden Newton	Map CL22	SRS diagram B85 also W13/293 (1968)
	Maidenhead		SRS diagram not yet available (1963)
S 141	Maidenhead East	Map CW116	SRS diagram D5
S 143	Maidenhead West	Map CV116	SRS diagram not yet available
S 142	Maidenhead Middle	Map CW116	SRS diagram D5
S1227	Maindee Junction East	Map EF188	SRS diagram P142
S1245	Maindee Junction North	Map EE189	SRS diagram B373
S1396	Maindy Bridge	Map DR179	SRS diagram P37
S1397	Maindy Fuel	Map DR180	SRS diagram P37
S 593	Malago Vale	Map AT121	SRS diagram X17
S 312	Malmesbury	Map CS48	SRS diagram S855
	Malvern & Tewkesbury Junction	Map CO63	SRS diagram P122
S2615	Malvern Link	Map CO63	SRS diagram P122 (1950)
	Malvern Wells Tunnel	Map CO62	SRS diagram not available
S2617	Malvern Wells Station	Map CO62	SRS diagram not available
S 943	Mannamead	Map BG15	SRS diagram D60
S2196	Manorbier	Map AV51	SRS diagram W46/02
S2061	Manorowen	Map AS61	SRS diagram X15
S1087	Marazion	Map AG08	SRS diagram B9
S3169	Marchwiel	Map CD89	SRS diagram P252
	Marchwiel Factory Loop	Map CD89	SRS diagram P252
	Marford	Map CD91	SRS diagram not available
S1806	Margam Abbey Works East	Map CN187	SRS diagram W43/02
S1807	Margam Abbey Works West	Map CM187	SRS diagram not available
S1793	Margam East	Map CL187	SRS diagram X22
S1794	Margam Middle	Map CL188	SRS diagram P272
S1792	Margam Moors	Map CM186	SRS diagram X37
	Margam Sorting Sidings		SRS diagram L140 (1967)
S1795	Margam West	Map CK189	SRS diagram P272
S1808	Margam Yard	Map CL189	SRS diagram D299 (1949)
	Market Drayton Station	Map CL86	SRS diagram not available
	Marlborough	Map CY43	SRS diagram not available
	Marlborough Tunnel East	Map CZ42	SRS diagram D89
	Marlborough Tunnel West	Map CZ42	SRS diagram D89
S 358	Marlborough Low Level (M.S.W.)	Map CZ43	SRS diagram P141 also L218 (1929)
S 120	Marlow	Map CT120	SRS diagram not available
S2965	Marsh Brook	Map CF74	SRS diagram D505
S2966	Marsh Farm Junction	Map CF74	SRS diagram D505
S 588	Marsh Junction	Map AY122	SRS diagram J59 (old box) J60 (1962)
S 969	Marsh Mills	Map BG15	SRS diagram D27 (1895, 1941)
S1234	Marshfield Station	Map DZ183	SRS diagram P271
S 281	Marston Crossing East	Map CZ48	SRS diagram D72 also P261 (old box)
S 282	Marston Crossing West	Map CZ48	SRS diagram D72
	Marston Magna	Map CJ31	SRS diagram P153
S3438	Martock	Map CH31	SRS diagram P309
S2059	Mathry Road	Map AS61	SRS diagram D8
S 724	Meads Crossing	Map CC32	SRS diagram P35
S 388	Melksham	Map CQ43	SRS diagram P120
S 498	Mells Road	Map CM39	SRS diagram D490 (c. 1953)
S1827	Melyncourt	Map CP201	SRS diagram L223
S1053	Menheniot	Map BB16	SRS diagram P65
	Meole Brace Junction	Map CG81	SRS diagram not available
S1768	Merthyr Station (G.W.)	Map DH204	SRS diagram P155
	Merthyr Vale Junction	Map DK198	SRS diagram not available
S1753	Middle Duffryn	Map DH199	SRS diagram S826
S1116	Middleway Crossing	Map AV14	SRS diagram not available
S 185	Midgham	Map DI43	SRS diagram P103
S2795	Milcote	Map CY64	SRS diagram P283
S2075	Milford Haven	Map AR53	SRS diagram X2 (1942)
S1297	Mill Street North	Map ED190	SRS diagram D476
S1298	Mill Street South	Map EE189	SRS diagram D476
S 947	Millbay	Map BF14	SRS diagram L8
S 949	Millbay Crossing	Map BG14	SRS diagram S933
S 168	Milton	Map BP117	SRS diagram S923 (1942)
S 768	Milverton	Map BX32	SRS diagram W21/07
S 767	Minehead	Map BT38	SRS diagram D74
S 330	Minety and Ashton Keynes	Map CV49	SRS diagram P213
S3309	Minsterley	Map CD78	SRS diagram not available
S1510	Miskin Crossing	Map DG182	SRS diagram D350
S2454	Mitcheldean Road	Map CL57	SRS diagram D211
S3139	Moat Lane East	Map BU74	SRS diagram not available
S3140	Moat lane West	Map BT74	SRS diagram not available
S1299	Moderator Sidings	Map EE188	SRS diagram P255
S 775	Molland	Map BO33	SRS diagram D149
S2497	Monmouth (May Hill)	Map CH55	SRS diagram P226
S2498	Monmouth (Troy)	Map CH54	SRS diagram P226
S3436	Montacute	Map CH30	SRS diagram P309
S3134	Montgomery	Map BY77	SRS diagram S938
S 635	Montpelier	Map AV125	SRS diagram P298
S2781	Moor Street	Map BA154	SRS diagram L156
S 771	Morebath	Map BT32	SRS diagram D117
S 772	Morebath Junction	Map BT32	SRS diagram L29
S 164	Moreton Cutting	Map BU117	SRS diagram P267 (1937, 1960)
S2578	Moreton-in-Marsh	Map CZ59	SRS diagram P299
S2270	Moreton-on-Lugg	Map CH62	SRS diagram B68
S 906	Moretonhampstead	Map BN22	SRS diagram W22/10 D125 (1895)
S2110	Morfa Junction (Llanelly Dock)	Map BO197	SRS diagram S867
S2115	Morlais Junction	Map BT200	Click here for Dog chart and mechanical locking table. SRS diagram P51
S2309	Morlais Tunnel Junction	Map DH208	SRS diagram D349
S 176	Morris Cowley	Map BR127	SRS diagram P249
S1993	Morriston East No. 1	Map CC197	SRS diagram not available
	Morriston East No. 2	Map CC197	SRS diagram not available
S1852	Morriston West	Map CB196	SRS diagram not available
	Mortimer	Map DL42	SRS diagram D225
	Moss Valley Junction	Map CB90	SRS diagram not available
S 984	Mount Gould Junction	Map BG15	SRS diagram P99 (1895, 1962)
S1690	Mountain Ash	Map DG197	SRS diagram not available
S1751	Mountain Ash (Cardiff Road Station)	Map DI198	SRS diagram D539
S3025	Much Wenlock	Map CJ77	SRS diagram not available
S2011	Mumbles Road	Map BX192	SRS diagram not available
	Mutley		SRS diagram D60
S1585	Mwyndy Junction	Map DF183	SRS diagram not available
	Myrtle Hill Junction	Map BE212	SRS diagram W35/07 (1950)
S2408	Naas Crossing (L.M.S.)	Map CP54	SRS diagram S315
S 701	Nailsea and Backwell East	Map AJ119	SRS diagram D82
	Nailsea and Backwell West	Map CF42	SRS diagram D82
S1194	Nancegollan	Map AK08	SRS diagram D46 (1906) S210 (1950)
	Nancegollan Loop		SRS diagram D46 (1908)
S2231	Nantgaredig	Map BG57	SRS diagram not available
	Nantgarw		SRS diagram S943 (1952)
S1697	Nantmelyn Lower	Map DB201	SRS diagram not available
	Nantwich Goods Yard	Map CL90	SRS diagram not available
	Nantwich Market Drayton Junction	Map CL90	SRS diagram not available
	Nantwich Newcastle Crossing	Map CL90	SRS diagram not available
	Nantwich Station Crossing	Map CL90	SRS diagram not available
S2242	Nantyderry	Map ED204	SRS diagram D221
S1654	Nantyffyllon North	Map CR192	SRS diagram not available
S1653	Nantyffyllon Sidings	Map CR192	SRS diagram S795 (Nantyfyllon South)
S1352	Nantyglo	Map DT207	SRS diagram D419
S1353	Nantyglo Crossing Gates	Map DT208	SRS diagram not available
S1631	Nantymoel	Map CX193	SRS diagram D504
S2189	Narberth	Map AX54	SRS diagram D70
S1729	National	Map DF193	SRS diagram not available
S1708	Naval Colliery Junction	Map DF192	SRS diagram D487
S1804	Neath (General) East	Map CI196	SRS diagram D7 (1892, 1960)
S1805	Neath (General) West	Map CI196	SRS diagram P164
S1802	Neath Engine Shed	Map CI195	SRS diagram D6 (1892, new box)
S1829	Neath Junction (G.W.)	Map CJ198	SRS diagram L14
	Neath Junction (R. & S.B.)	Map CH195	SRS diagram D526
	Neath Riverside	Map CH197	SRS diagram not available
S1922	Neath Yard	Map CJ199	SRS diagram X21 (c. 1957)
S1830	Neath and Brecon Junction	Map CJ199	Click here for Box diagram for 1956 and 1969. SRS diagram not yet available
S2658	Neen Sollars	Map CK69	SRS diagram D541 (1950)
S1745	Nelson & Llancaiach	Map DN195	SRS diagram B93
S1745	Nelson & Llancaiach West	Map DN195	SRS diagram not available
S1226	Nettlefolds Branch	Map EE186	SRS diagram not available
	New Cut Drawbridge	Map CB193	SRS diagram not available
S2319	New Tredegar	Map DP202	SRS diagram not available
	New Tredegar (B. & M.)		SRS diagram P314
S1328	Newbridge	Map DW196	SRS diagram B113
S3205	Newbridge-on-Wye	Map BT67	SRS diagram D113
S 191	Newbury East Junction	Map DF42	SRS diagram P64
S 192	Newbury Middle	Map DE42	SRS diagram P312
S 190	Newbury Racecourse	Map DF42	SRS diagram P64
S 193	Newbury West	Map DE42	SRS diagram P312
S2088	Newcastle Emlyn	Map BB62	SRS diagram S902
S2670	Newent	Map CN58	SRS diagram D105
S2613	Newland East	Map CP64	SRS diagram D537
S2614	Newland West	Map CP63	SRS diagram D537
S1661	Newlands	Map CO186	SRS diagram W84/13
	Newnham	Map CM54	SRS diagram not available
S1228	Newport East	Map ED188	SRS diagram C20
S1229	Newport West	Map ED188	SRS diagram L118
S1133	Newquay	Map AP16	SRS diagram B79 (1946)
S 851	Newton Abbot (East)	Map BQ18	SRS diagram P26 J41 (1895)
S 852	Newton Abbot (West)	Map BQ18	SRS diagram S853 (1900) L133
S 850	Newton Abbot (Hackney)	Map BQ19	SRS diagram P116
S3138	Newtown	Map BV75	SRS diagram not available
S1498	Newtown East	Map DU179	SRS diagram P242
S1499	Newtown West	Map DT179	SRS diagram P242
S2072	Neyland	Map AS53	SRS diagram L11 (Neyland West 1926), P31 (1943), X1 (1958)
S2354	Nine Mile Point No. 1 (L.M.S.)	Map DU192	SRS diagram D345
S2355	Nine Mile Point No. 2 (L.M.S.)	Map DU191	SRS diagram D345
S1689	Nixon's Crossing	Map DG197	SRS diagram not available
S 57	North Acton Junction	Map CE156	SRS diagram S199
	North Crofty	Map AL11	SRS diagram D276
	North East Junction		SRS diagram L64
S 944	North Road (East)	Map BG15	SRS diagram S881 (1895) L217 (1930,1950)
S 945	North Road (West)	Map BF15	SRS diagram D118 (1897, 1924) D469 (1941, 1957)
S 584	North Somerset Junction	Map AY123	SRS diagram L12
	Northolt	Map DP124	SRS diagram D158
S 61	Northolt Junction East	Map DN124	SRS diagram P229 (1948)
S 62	Northolt Junction West	Map DN124	SRS diagram P229
S1906	Norths Collieries	Map CR191	SRS diagram not available
S 735	Norton Fitzwarren	Map BZ32	SRS diagram P117
S2592	Norton Junction	Map CR64	SRS diagram not available
S2445	Notgrove	Map CW56	SRS diagram D164
	Nuneham	Map BQ122	SRS diagram S150
S 644	Oak Wood	Map AQ125	SRS diagram not available
	Oakdale	Map DS199	SRS diagram not available
S2864	Oakengates	Map CM79	SRS diagram not available
S1295	Oakfield Sidings	Map EC194	SRS diagram D475
S2422	Oakle Street	Map CN55	SRS diagram not available
S1746	Ocean & Taff Merthyr Collieries	Map DM196	SRS diagram P257
S 357	Ogbourne	Map CY44	SRS diagram P141
S1629	Ogmore Vale North	Map CX191	SRS diagram W41/18
S1628	Ogmore Vale South	Map CX191	SRS diagram not available
S2888	Old Hill Junction	Map AS155	Click here for Box diagram circa 1950. SRS diagram L59
S 10	Old Oak Common East	Map CH156	SRS diagram L52 (1955)
S 93	Old Oak Common Loco	Map CH156	SRS diagram not available
S 11	Old Oak Common West	Map CH156	SRS diagram not yet available
S 847	Old Quay	Map BQ19	SRS diagram P131
S2990	Old Woods	Map CF82	SRS diagram not available
S2884	Oldbury & Langley Green East	Map AV156	Click here for Box diagram circa 1950. SRS diagram not available
S2885	Oldbury & Langley Green Middle	Map AV156	SRS diagram S884 (Oldbury)
S2886	Oldbury & Langley Green West Crossing	Map AV156	Click here for Box diagram circa 1950. SRS diagram S884
S2894	Oldbury Goods	Map AU157	Click here for Box diagram circa 1950. SRS diagram not available
S2972	Onibury	Map CF71	SRS diagram D258
S1933	Onllwyn	Map CQ207	SRS diagram B111
S1057	Onslow Siding	Map AX17	SRS diagram P227
S3118	Oswestry North	Map CC84	SRS diagram L24
S3119	Oswestry South	Map CC84	SRS diagram W87/08
S2551	Otters Pool	Map CK52	SRS diagram D267
S2420	Over Junction	Map CP55	SRS diagram P264
S2421	Over Sidings	Map CP55	SRS diagram P264
S3165	Overton-on-Dee	Map CE87	SRS diagram D524
	Oxford Engine Shed		SRS diagram not available
S 226	Oxford North Junction	Map DG54	SRS diagram B10 (3/1942) B59 (10/1942)
S 179	Oxford Road Junction	Map DM44	SRS diagram L18
S 225	Oxford Station North	Map DG54	Click here for Dog chart, box diagram and mechanical locking table. SRS diagram not yet available
S 224	Oxford Station South	Map BN129	SRS diagram P101
S2921	Oxley Branch Junction	Map AN165	SRS diagram D172
S2856	Oxley Middle	Map AN165	SRS diagram not available
S2857	Oxley North Junction	Map AN165	SRS diagram not available
S2853	Oxley South	Map AO164	SRS diagram not available
S 1	Paddington Arrival	Map CS155	SRS diagram L40 (1930s) also P320 (1907)
S 1	Paddington Suburban		SRS diagram X34 (1930s)
S 2	Paddington Departure	Map CS155	SRS diagram D12 (1930s) also P320 (1907)
S 911	Paignton North	Map BQ15	SRS diagram D166 D24 (1895)
S 912	Paignton South	Map BQ15	SRS diagram D24 (1895) P85 (1950)
S2253	Pandy	Map CD57	SRS diagram P144
S 161	Pangbourne	Map CC108	SRS diagram P48 (1922)
	Pant		SRS diagram D529
S2332	Pant Station	Map DI207	SRS diagram D417
S1250	Panteg Junction	Map ED198	SRS diagram D500
S1274	Panteg and Coedygric Junction	Map ED199	SRS diagram X41
S3200	Pantydwr	Map BS70	SRS diagram P277 (c. 1951)
S2121	Pantyffynnon South	Map BX206	SRS diagram P156
S2144	Pantyffynnon (Garnant Branch)	Map BX207	SRS diagram D292
S2122	Pantyfynnon North	Map BX207	SRS diagram P156
S1061	Par	Map AV15	SRS diagram L7
S1113	Par Bridge	Map AV14	SRS diagram D174
S1062	Par Harbour	Map AV15	SRS diagram D274
S1312	Park Junction	Map EC187	SRS diagram L145
S 58	Park Royal	Map CC157	SRS diagram not yet available
S 594	Parson Street Junction	Map AS121	SRS diagram B180
S 845	Parsons Tunnel	Map BQ19	SRS diagram D252 (1896, 1934)
S 609	Patchway	Map AX133	SRS diagram P84
S 610	Patchway Tunnel	Map AW133	SRS diagram D155 (redrawn 6/97)
S 379	Patney and Chirton	Map CQ39	SRS diagram P306
S2040	Pembrey	Map BI198	SRS diagram X16
S2275	Pembridge	Map CE66	SRS diagram S131
S2201	Pembroke	Map AT51	SRS diagram D133 (1896, 1954)
S2203	Pembroke Dock	Map AT52	SRS diagram P58 (1896, 1942)
S1432	Penalltau Junction	Map DO195	SRS diagram D478
S1266	Penar Junction	Map DT195	SRS diagram L183
S1562	Penarth Cement Works	Map DS173	SRS diagram D498
S1533	Penarth Curve East	Map DS178	SRS diagram J99
S1559	Penarth Curve North Junction	Map DR179	SRS diagram L197
S1534	Penarth Curve South Junction	Map DS178	SRS diagram S879
S1561	Penarth Town	Map DT174	SRS diagram D498
S2084	Pencader	Map BF60	SRS diagram P250
	Pencader Tunnel Loop		SRS diagram P250
S1518	Pencoed East	Map DA183	SRS diagram D269
S1519	Pencoed West	Map CZ183	SRS diagram D269
S1732	Pendyria Lower	Map DE194	SRS diagram not available
S1733	Pendyria Upper	Map DE195	SRS diagram not available
S2321	Pengam (Glam.)	Map DP196	SRS diagram not available
S1436	Pengam Colliery North	Map DQ197	SRS diagram D525
S1495	Pengam Junction	Map DW180	SRS diagram P28 (c.1955)
S1435	Pengam Station	Map DQ197	SRS diagram D525
S1377	Penmaen	Map DT197	SRS diagram not available
S3279	Penmaenpool	Map BL81	SRS diagram S255
S2241	Penpergwm	Map EE207	SRS diagram D221
S1687	Penrhiwceiber (Lower) Junction	Map DI195	SRS diagram not available
S1688	Penrhiwceiber (Upper) Junction	Map DH196	SRS diagram not available
S1425	Penrhiwfelin	Map DO196	SRS diagram not available
S1443	Penrhos Junction	Map DP187	SRS diagram P317
	Penrhos Lower	Map DO186	SRS diagram not available
S3234	Penrhyndeudraeth	Map BJ87	SRS diagram not available
S1189	Penryn	Map AO09	SRS diagram D90
S 490	Pensford	Map CK42	SRS diagram D244
S 491	Pensford and Bromley Collieries	Map CK41	SRS diagram D244
S2927	Pensnett	Map AM156	Click here for Box diagram circa 1950. SRS diagram D278
S2306	Pentir Rhiw	Map BV56	SRS diagram P310
S1853	Pentrefelin	Map CC197	SRS diagram not available
S1285	Pentwyn Junction	Map DZ202	SRS diagram not available
S1447	Pentyrch	Map DN182	SRS diagram not available
S1401	Pentyrch Crossing	Map DO183	SRS diagram S935
S1073	Penwithers Junction	Map AO12	Click here for Box diagram and locking table (for 1957). SRS diagram P39 also L203 shows dog chart VT 3-bar
S3090	Penybont	Map BW68	SRS diagram not available
S3089	Penybont Junction	Map BW68	SRS diagram not available
	Penychain		SRS diagram P316
S1594	Penygraig	Map DD191	SRS diagram not available
S1455	Penyrheol	Map DO184	SRS diagram D271
	Penywern Junction		SRS diagram D349
S1090	Penzance	Map AG08	SRS diagram B74
	Peplow	Map CK83	SRS diagram not available
S 364	Perham	Map DB38	SRS diagram D52
	Perivale	Map BW158	SRS diagram S793
S1135	Perranporth	Map AN12	SRS diagram D198
S1188	Perranwell	Map AO11	SRS diagram D90
S2590	Pershore	Map CT63	SRS diagram B204
S1507	Peterston East	Map DK179	SRS diagram P106
S1508	Peterston West	Map DI180	SRS diagram P106
S 377	Pewsey	Map CV40	SRS diagram P285
S 645	Pill	Map AO127	SRS diagram D62
S1306	Pill Bank Junction	Map EE187	SRS diagram S917
S1311	Pillgwenlly	Map EH186	SRS diagram not available
S 633	Pilning (Low Level)	Map AS137	SRS diagram P230 (Pilning Branch)
S 612	Pilning Junction	Map AS136	SRS diagram P125
S 613	Pilning Station	Map AS136	SRS diagram P125
S1112	Pinnock Tunnel	Map AW14	SRS diagram D174
	Plas Marl		SRS diagram D168
S3044	Plas Power	Map CB90	SRS diagram not available
	Plymouth Siding	Map DI201	SRS diagram not available
S 939	Plympton	Map BH15	SRS diagram P40 (1898, 1957)
S1089	Ponsandane	Map AG08	SRS diagram D49
S1675	Pont Shon Norton	Map DJ191	SRS diagram L47
S2096	Pont-Llanio	Map BI66	SRS diagram D58
S2168	Pont-Lliw	Map BW199	SRS diagram not available
S1986	Pontardawe South	Map CG202	SRS diagram D343
S1985	Pontardawe Station	Map CH202	SRS diagram D343
S2025	Pontardulais	Map BV200	SRS diagram not available
S2119	Pontardulais Junction North	Map BV201	SRS diagram W44/03
S2118	Pontardulais Junction Station	Map BV201	SRS diagram D472
S1686	Pontcynon Junction	Map DJ195	SRS diagram not available
	Pontdolgoch		SRS diagram not available
S1247	Ponthir	Map EE192	SRS diagram D533
S1427	Pontllanfraith	Map DS195	SRS diagram S868 (L.L.)
S2315	Pontlottyn	Map DN204	SRS diagram P276 (pre-1939, c. 1945)
S1279	Pontnewynydd Junction	Map EA200	SRS diagram D483
S1883	Pontrhydyfen	Map CN193	SRS diagram P300
S2252	Pontrilas	Map CE58	SRS diagram P144
S1509	Pontsarn Crossing	Map DI181	SRS diagram D350
S2308	Pontsticill Junction	Map DI209	SRS diagram D417
S2177	Pontyates	Map BK205	SRS diagram not available
S2182	Pontyberem	Map BO207	SRS diagram not available
S1639	Pontycymmer	Map CV192	SRS diagram S899
S1319	Pontymister North	Map DY190	SRS diagram D306
S1318	Pontymister South	Map DY190	SRS diagram S847 (c.1950) D306
S1277	Pontypool Crane Street	Map EB199	SRS diagram P254
S1251	Pontypool Road East Junction	Map ED199	SRS diagram D500
S1259	Pontypool Road West Junction	Map ED199	SRS diagram S919
S1255	Pontypool Road Station North	Map ED200	SRS diagram P76
S1253	Pontypool Road Station South	Map ED199	SRS diagram P1
S1254	Pontypool Road Station Middle	Map ED199	SRS diagram P76
S1269	Pontypool Road South Junction	Map ED199	SRS diagram S845
S1674	Pontypridd Junction	Map DJ190	SRS diagram L5
	Pontypridd Northern	Map DJ190	SRS diagram not available
S1673	Pontypridd P. C. & N. Junction	Map DJ190	SRS diagram L153
S1638	Pontyrhyll	Map CV190	SRS diagram not available
S3127	Pool Quay	Map CB80	SRS diagram D34
S 738	Poole Siding	Map BY31	SRS diagram D238
S1796	Port Talbot General East	Map CK189	SRS diagram P287
S1798	Port Talbot General West	Map CK190	SRS diagram J86
S1797	Port Talbot General Middle	Map CK190	SRS diagram P287, B387 (1960)
S1877	Port Talbot (Aberavon Station)	Map CJ191	SRS diagram L208
S1839	Port Tennant Junction	Map CB194	SRS diagram not available
	Porth		SRS diagram S875 (1981)
S1605	Porthcawl	Map CO179	SRS diagram B232
S 649	Portishead	Map AI127	SRS diagram P192 (1953, 1958)
	Portland Goods Junction		SRS diagram D30
	Portland Siding		SRS diagram not available
	Portland Station	Map CM19	SRS diagram D30 not available (new box)
S3238	Portmadoc	Map BI86	SRS diagram not available
S 6	Portobello Junction	Map CO156	SRS diagram B24
S2438	Portskewett	Map AN140	SRS diagram P286
	Pottery Siding	Map CC33	SRS diagram X60
	Pound Green	Map DM44	SRS diagram D103
S 841	Powderham	Map BS21	SRS diagram S128
	Presthope	Map CI76	SRS diagram not available
S2846	Priestfield Junction	Map AQ163	SRS diagram not available
S1838	Prince of Wales Dock Junction	Map CC194	SRS diagram P275 (c. 1933)
S2918	Prince's End and Coseley	Map AR159	Click here for Box diagram circa 1950. SRS diagram not available
S 75	Princes Risborough North	Map DP52	SRS diagram L129 (1930) B158 (Princes Risborough 1968)
S 74	Princes Risborough South	Map CL131	SRS diagram S786
	Princetown	Map BJ20	SRS diagram W25/23
S1835	Pritchard's Siding	Map CD195	SRS diagram P75 (1953)
S1068	Probus	Map AQ12	SRS diagram P311
S 329	Purton	Map CW48	SRS diagram P213
S 708	Puxton and Worle	Map CD41	SRS diagram D513
S1783	Pwllgwaun	Map DI190	SRS diagram not available
S3246	Pwllheli East	Map BD86	SRS diagram not yet available
S3247	Pwllheli West	Map BD85	SRS diagram D531 (1909, c. 1950)
S1709	Pwllrhebog Junction	Map DF193	SRS diagram not available
	Pyle East		SRS diagram L211
S1528	Pyle Junction	Map CP184	SRS diagram not available
S1791	Pyle Sand Siding	Map CN184	SRS diagram X37
	Pyle West		SRS diagram S896
S1762	Quaker's Yard Centre Yard	Map DL196	SRS diagram not available
S1749	Quaker's Yard West Tunnel	Map DK197	SRS diagram D357
S1747	Quaker's Yard East Junction	Map DL196	SRS diagram P257
S1763	Quaker's Yard Low Level Station	Map DK195	SRS diagram not available
S1748	Quaker's Yard High Level Station	Map DL197	SRS diagram D357
S1680	Quaker's Yard Low Level Junction	Map DJ196	SRS diagram not available
S2836	Queen's Head	Map AY156	SRS diagram not available
	R. & S.B. Junction		SRS diagram L234
S2564	Race Course	Map CT57	SRS diagram D272
S 217	Radley	Map BQ123	SRS diagram not yet available
S 496	Radstock North	Map CL39	SRS diagram D153
S 497	Radstock South	Map CL39	SRS diagram D153
S1400	Radyr Junction	Map DP182	Click here for Box diagram (for 1961, 1984 and 1987) as well as the mechanical locking table, the lever leads and the dog chart for 1987. SRS diagram L164 (1947) L37 (1961)
S1450	Radyr Quarry Junction	Map DP182	SRS diagram S857 (9147)
S 664	Rangeworthy	Map CN48	SRS diagram not available
S 933	Rattery	Map BL15	SRS diagram D29 (1895, 1950)
S 152	Reading Main Line East	Map CK108	SRS diagram L193 (c.1930) X36 (c.1957) not available (1941)
S 155	Reading Main Line West	Map CJ108	SRS diagram X25 (1960) P57 (1958)
S 154	Reading Middle	Map CK108	SRS diagram D216
S 156	Reading West Goods	Map DN44	SRS diagram D216
S 157	Reading West Junction	Map CI108	SRS diagram L42 (1900) L43 (1943)
S2249	Red Hill Junction	Map CG61	SRS diagram D259
	Red Posts Junction (S.R.)	Map DC37	SRS diagram not available
	Redland	Map AV125	SRS diagram not available
S2995	Rednal and West Felton	Map CD84	SRS diagram not available
	Redruth	Map AM11	SRS diagram not available
S1078	Redruth Junction	Map AL11	SRS diagram S830
S1825	Resolven East	Map CQ201	Click here for Box diagram for 1950 as well as the mechanical locking table and the dog chart. SRS diagram D69
S1826	Resolven West	Map CQ201	SRS diagram D69
S 826	Rewe	Map BR25	SRS diagram P52 (1934)
S3202	Rhayader	Map BS68	SRS diagram P277
S1823	Rheola	Map CT203	SRS diagram P263
S1820	Rhigos	Map CY204	SRS diagram D68
S1821	Rhigos Colliery	Map CV203	SRS diagram D68
S1378	Rhiw-Syr-Dafydd	Map DS200	SRS diagram D354
S1364	Rhiwderin	Map DZ188	SRS diagram D300
S1700	Rhondda Cutting	Map DJ190	SRS diagram not yet available
S1706	Rhondda Fach Junction North	Map DH192	SRS diagram P274
S1705	Rhondda Fach Junction South	Map DH192	SRS diagram P274
S1547	Rhoose	Map DI171	SRS diagram not available - was L237
S3065	Rhos	Map CB88	SRS diagram not available
S3011	Rhos Junction	Map CC89	SRS diagram not available
	Rhos Llantwit Junction		SRS diagram D415 (1892)
	Rhydowen		SRS diagram not available
S1767	Rhydycar Junction	Map DH203	SRS diagram D530
S2316	Rhymney	Map DN205	SRS diagram P276
	Rhymney (B. & M.)		SRS diagram P314
S2337	Rhymney Bridge (L.M.S.)	Map DM207	SRS diagram not available
S1320	Risca Junction	Map DY190	SRS diagram J77 (1912) L154 (1954)
S1532	Riverside North	Map DT177	SRS diagram D109
S1531	Riverside South	Map DT177	SRS diagram D109
S1496	Roath	Map DV180	SRS diagram D309
S1398	Roath Branch Junction	Map DQ181	SRS diagram L185 also S927 (Roath Branch South 1910)
S1758	Robertstown Crossing	Map DE201	SRS diagram D520
S1123	Roche	Map AT16	SRS diagram D491
	Rock Vein North	Map DV191	SRS diagram not available
S1244	Rock Vein South	Map DV191	SRS diagram not available
S1445	Rockwood	Map DO185	SRS diagram S197 (Rockwood Colliery 1938)
S 300	Rodbourne Lane	Map CY47	SRS diagram P126
	Rodwell	Map CM19	SRS diagram D28 (1907, 1930)
S1317	Rogerstone North	Map DZ189	SRS diagram P114
S1314	Rogerstone South	Map EB188	SRS diagram L139
S1315	Rogerstone Middle	Map EA188	SRS diagram P114
	Rose Heyworth North	Map DU204	SRS diagram not available
S1348	Rose Heyworth South	Map DU204	SRS diagram P33 (Rose Heyworth 1953, 1960)
	Rosebush		SRS diagram D97 (1896)
S1081	Roskear Junction	Map AK10	SRS diagram D512
S2455	Ross-on-Wye	Map CK58	SRS diagram P146
S3019	Rossett North	Map CD92	SRS diagram not available
S3018	Rossett South	Map CD92	SRS diagram not available
S2248	Rotherwas Junction	Map CH61	Click here for Dog chart and mechanical locking table. SRS diagram J73
S2911	Round Oak North	Map AO155	Click here for Box diagram circa 1950. SRS diagram not available
S2910	Round Oak South	Map AN155	Click here for Box diagram circa 1950. SRS diagram not available
S2887	Rowley Regis	Map AU155	Click here for Box diagram circa 1950. SRS diagram not available
S2766	Rowlington Junction	Map CZ69	SRS diagram D270 (1912)
S 956	Royal Albert Bridge	Map BE15	SRS diagram D61 (1908) not available (1960)
	Royal Oak		SRS diagram D14
S3006	Ruabon Middle	Map CB88	SRS diagram D260
S3007	Ruabon North	Map CB88	SRS diagram D260
S3005	Ruabon South	Map CB88	SRS diagram not available
	Ruckley Siding	Map CO79	SRS diagram not available
S 63	Ruislip and Ickenham	Map DL124	SRS diagram not yet available
S1494	Rumney River Bridge Junction	Map DW180	SRS diagram P28 (1947)
S 146	Ruscombe	Map CR112	SRS diagram D264 (Ruscombe Sidings)
	Rushbury	Map CG75	SRS diagram not available
S 353	Rushey Platt	Map CY47	SRS diagram B237
S 303	Rushey Platt Junction	Map CY47	SRS diagram P126
	Salisbury 'C'	Map CY33	SRS diagram P212
S 957	Saltash	Map BE15	SRS diagram D471
S 577	Saltford	Map CL42	SRS diagram W10/06
S3024	Saltney Dee Junction	Map CE93	SRS diagram not available
	Saltney Junction	Map CE94	SRS diagram not available
S 744	Sampford Peverell	Map BV29	SRS diagram P132
S 218	Sandford	Map BP124	SRS diagram D139
S 427	Sandford and Banwell	Map CF41	SRS diagram D285
	Sandy Junction		SRS diagram D170 (1962)
S 338	Sapperton Sidings	Map CS51	SRS diagram P211
S2048	Sarnau	Map BB56	SRS diagram D108
S2192	Saundersfoot	Map AX53	SRS diagram D353
S 73	Saunderton	Map CN129	SRS diagram D205
	Savernake High Level (M.S.W.)		SRS diagram L218 (1929)
S 374	Savernake Low Level East	Map DA41	SRS diagram D91
S 375	Savernake Low Level West	Map DA41	SRS diagram D91
S 158	Scours Lane Junction	Map CH108	SRS diagram not yet available
	Sea Mills		SRS diagram L219 (1950)
S 386	Seend	Map CQ41	SRS diagram D518
S1458	Senghenydd	Map DO191	SRS diagram S743
	Serridge Junction		SRS diagram D161
S 629	Severn Beach	Map AQ137	SRS diagram P230
S2552	Severn Bridge Station	Map CL51	SRS diagram D267
S2953	Severn Bridge Junction	Map CG81	SRS diagram P265 (1958) P266 (1961)
S1211	Severn Tunnel East	Map AQ138	SRS diagram P193 (inc WW2 IBS)
S1212	Severn Tunnel West	Map AL139	SRS diagram P193 (inc WW2 IBS)
S1213	Severn Tunnel Junction East	Map AJ139	SRS diagram B128 (1936) L201 (1958) P269 (1960)
S1216	Severn Tunnel Junction West	Map AI139	SRS diagram X42 (1960) L148 (1945)
S1215	Severn Tunnel Junction Middle	Map AJ139	SRS diagram J3 also J100 (1955)
S2556	Sharpness South	Map CL51	SRS diagram P313
S2554	Sharpness Station	Map CL51	SRS diagram P313
S2553	Sharpness Swing Bridge	Map CL51	SRS diagram P313
	Sheenhill	Map CX62	SRS diagram S939 (1944)
S2243	Shelwick Junction	Map CI61	SRS diagram D111
S1136	Shepherds	Map AO14	SRS diagram D198
S 413	Shepton Mallet	Map CN36	SRS diagram D287
	Sherfield	Map DK39	SRS diagram S138
	Sherrington Crossing	Map CX33	SRS diagram D142 (1914, 1916) W16/274 (1943)
S2861	Shifnal	Map CN79	SRS diagram P184
S 171	Shiplake	Map CM113	SRS diagram B54 (1961)
S2574	Shipton	Map DB56	SRS diagram not available
S 647	Shipyard Sidings	Map AM127	SRS diagram D62
S 637	Shirehampton	Map AP128	SRS diagram L219
S2783	Shirley	Map BC149	SRS diagram D352
S 145	Shottesbrook	Map CS113	SRS diagram D263
S2952	Shrewsbury Centre	Map CG81	SRS diagram J87
S 280	Shrivenham	Map DA48	SRS diagram P261
S 734	Silk Mill Crossing	Map BZ32	SRS diagram P88
	Silverdale Junction	Map CL86	SRS diagram not available
S 825	Silverton	Map BR25	SRS diagram B229 (1937)
S1429	Sirhwry Junction	Map DR195	SRS diagram D165
S1344	Six Bells Colliery Sidings	Map DV201	SRS diagram S865
S2003	Six Pit Junction	Map CB194	SRS diagram not available
S1811	Skewen East	Map CG196	SRS diagram P241
S1812	Skewen West	Map CF196	SRS diagram P241
S 36	Slough East	Map DE118	SRS diagram not yet available
S 37	Slough Middle	Map DE118	SRS diagram L74
S 40	Slough West	Map DD118	SRS diagram L73
S2778	Small Heath North	Map BC153	SRS diagram P256
S2777	Small Heath South	Map BC153	SRS diagram P256
S2883	Smethwick Junction	Map AW157	Click here for Box diagram circa 1950. SRS diagram not available
S2835	Soho	Map AY156	SRS diagram not available
S2772	Solihull	Map BF150	SRS diagram X4
S 747	Somerton	Map CF33	SRS diagram P110
S 150	Sonning	Map CM109	SRS diagram P90 (c. 1930, 1941 Sonning Sidings)
	Souldern		SRS diagram S871
S 350	South Cerney	Map CV50	SRS diagram D88
S 596	South Liberty Junction	Map AR121	SRS diagram D562
S 776	South Molton	Map BN33	SRS diagram P121
	South Stoke	Map BZ113	SRS diagram not yet available
	South Wales Junction		SRS diagram L46 (1929)
S 20	Southall East Station	Map DQ120	SRS diagram not yet available
S 19	Southall East Junction	Map DQ121	SRS diagram B254
S 21	Southall West Station	Map DP120	SRS diagram D101
S 23	Southall West Junction	Map DP120	SRS diagram D101
S2754	Southam Road	Map DE66	SRS diagram not available
S 180	Southcote Junction	Map DM44	SRS diagram B56
S1554	Southerndown Road	Map CW177	SRS diagram D495
	Sparkford	Map CJ32	SRS diagram P153
	Speech House Road		SRS diagram D161
	Spelter Works Loop		SRS diagram B352
S1134	St. Agnes	Map AN12	SRS diagram S785
S 627	St. Andrew's Junction	Map AN130	SRS diagram P111
	St. Andrews	Map DO174	SRS diagram not available
S1551	St. Athan	Map DC172	SRS diagram D162
S1063	St. Austell	Map AT14	SRS diagram D274 (1880) not available (1938)
S1117	St. Blazey Bridge	Map AU14	SRS diagram D64
S1115	St. Blazey Junction	Map AV14	SRS diagram S905
S1233	St. Brides	Map EB184	SRS diagram P271
S 955	St. Budeaux East	Map BF15	SRS diagram P112
	St. Budeaux West	Map BE15	SRS diagram D61 (St. Budeaux 1908) not available (West 1950)
S2049	St. Clears	Map BA56	SRS diagram D108
S1126	St. Columb Road	Map AR16	SRS diagram P246
S1125	St. Dennis Junction	Map AR16	SRS diagram P246
S2251	St. Devereux	Map CF59	SRS diagram S818
S1086	St. Erth	Map AI09	Click here for Box diagram (for 1958). SRS diagram L152
S1505	St. Fagans	Map DN179	SRS diagram D243
S1051	St. Germans	Map BD16	SRS diagram W23/28
	St. Harmons		SRS diagram P277
S1197	St. Ives	Map AH10	SRS diagram S787
S1492	St. Mellons East	Map DY182	SRS diagram D305
S1493	St. Mellons West	Map DX181	SRS diagram D305
S 589	St. Philip's Marsh	Map AX122	SRS diagram S906
S 837	St. Thomas	Map BS23	SRS diagram D37 (1895, 1947)
S2852	Stafford Road Junction	Map AO164	SRS diagram not available
S 106	Staines	Map DJ112	SRS diagram D102
S2410	Standish Junction (L.M.S.)	Map CP54	SRS diagram B156 (1960)
S 618	Stapleton Road	Map AX125	SRS diagram X31
S 842	Starcross	Map BR20	SRS diagram D55 (1895, 1950)
S 960	Staverton	Map BN17	SRS diagram D75
S 271	Steventon	Map BN117	SRS diagram B36
S 827	Stoke Canon Crossing	Map BR25	SRS diagram P52 also D25 (1895)
S 828	Stoke Canon Junction	Map BR25	SRS diagram P52 (1950) D25 (1895)
S2622	Stoke Edith	Map CK61	SRS diagram P308
S 607	Stoke Gifford East	Map BB131	SRS diagram B122
S 608	Stoke Gifford West	Map BA130	SRS diagram L50
S1405	Stonefield	Map DV178	SRS diagram L187
S 348	Stonehouse	Map CP53	SRS diagram B13
S 854	Stoneycombe Siding	Map BP17	SRS diagram W19/30
S1677	Stormtown Junction	Map DK193	SRS diagram B27
S1527	Stormy	Map CR183	SRS diagram B81
S2591	Stoulton	Map CS64	SRS diagram not available
	Stourbridge Town		SRS diagram S885
S2905	Stourbridge Junction North	Map AO152	Click here for Box diagram circa 1950. SRS diagram L32
S2903	Stourbridge Junction South	Map AO152	Click here for Box diagram circa 1950. SRS diagram P107 (1901, 1943)
S2904	Stourbridge Junction Middle	Map AO152	Click here for Box diagram circa 1950. SRS diagram J92
S2906	Stourbridge Junction Engine House	Map AN152	Click here for Box diagram circa 1950. SRS diagram not available
S2643	Stourport North	Map CP70	SRS diagram not available
S2642	Stourport South	Map CP70	SRS diagram not available
S2847	Stow Heath	Map AP163	SRS diagram not available
S2447	Stow-on-the-Wold	Map CZ56	SRS diagram not available
S2098	Strata Florida	Map BJ68	SRS diagram not available
	Stratfieldsaye	Map DL41	SRS diagram D225 (1940 also Stratfield 1917)
S2791	Stratford-on-Avon East	Map CZ65	SRS diagram L170
S2792	Stratford-on-Avon West	Map CZ65	SRS diagram D57
S2794	Stratford-on-Avon L.M.S. Junction	Map CZ65	SRS diagram S924
S2793	Stratford-on-Avon Evesham Road Crossing	Map CZ65	SRS diagram D57 also L114 (1960)
S 344	Stroud	Map CP52	SRS diagram D514
	Studley	Map CW47	SRS diagram P179
S 5	Subway Junction	Map CQ155	SRS diagram L41
S2636	Suckley	Map CN65	SRS diagram D32
S2220	Sugar Loaf Summit	Map BP63	SRS diagram D44
S1564	Sully	Map DQ172	SRS diagram not available
S2955	Sutton Bridge Junction	Map CG81	SRS diagram D420
	Sutton Scotney	Map DG35	SRS diagram P67 (1922, 1943)
S2867	Swan Village West	Map AU159	SRS diagram D230
S2868	Swan Village Basin	Map AU159	SRS diagram D230
S2841	Swan Village North	Map AU159	SRS diagram not available
S2840	Swan Village Junction South	Map AU159	SRS diagram not available
S2010	Swansea Bay No. 1	Map BZ192	SRS diagram D130
S2009	Swansea Bay No. 2	Map BZ192	SRS diagram D130
S1841	Swansea Eastern Depot	Map CB193	SRS diagram W48/34 (new frame)
S1844	Swansea High Street	Map CA193	SRS diagram J4
S1846	Swansea Loop East	Map CA194	SRS diagram W43/06
S1816	Swansea Loop West	Map CA195	SRS diagram W34/21
S2008	Swansea No. 1	Map BZ192	SRS diagram S805
S2007	Swansea No. 2	Map CA192	SRS diagram D131
S2006	Swansea No. 3	Map CA192	SRS diagram D131
S2001	Swansea Station	Map CA193	SRS diagram not available
S1813	Swansea Valley Junction	Map CC195	SRS diagram P113
S 778	Swimbridge	Map BK34	SRS diagram D134
S 284	Swindon Goods Yard	Map CY48	SRS diagram S911
S 283	Swindon Highworth Junction	Map CY48	SRS diagram L204
S 326	Swindon Loco Yard	Map CY48	SRS diagram P105
S 296	Swindon Station East	Map CY47	SRS diagram L48
S 298	Swindon Station West	Map CY47	SRS diagram L141 (1932) L142 (1942)
S 354	Swindon Town A	Map CY46	SRS diagram D294 (1905, 1950)
S 355	Swindon Town B	Map CY46	SRS diagram P46 (1905, 1942)
S2493	Symonds Yat	Map CI56	SRS diagram not available
S2733	Tackley	Map DH58	SRS diagram not available
S1403	Taffs Well Siding	Map DN185	SRS diagram not available
S3146	Talerddig	Map BR76	SRS diagram not available
S2297	Talgarth	Map BW60	SRS diagram D77
S2305	Talybont-on-Usk	Map BV57	SRS diagram P310
S2304	Talyllyn Junction East	Map BV58	SRS diagram P310
S2303	Talyllyn Junction West	Map BV58	SRS diagram P188
S2302	Talyllyn Junction North	Map BV58	SRS diagram D78
S 44	Taplow	Map CY117	SRS diagram P177
S 730	Taunton (East Loop)	Map CA32	SRS diagram D86
S 729	Taunton (East Junction)	Map CA32	SRS diagram X32
S 731	Taunton (West Loop)	Map BZ32	SRS diagram D86
S 732	Taunton (West Station)	Map BZ32	SRS diagram L17
S 733	Taunton (West Junction)	Map BZ32	SRS diagram P88
	Taunton East Station		SRS diagram S892
S 976	Tavistock	Map BG19	SRS diagram S843
S 940	Tavistock Junction	Map BG15	SRS diagram P273 (1895, 1950)
	Teigngrace		SRS diagram D45 (1896)
S 846	Teignmouth	Map BQ19	SRS diagram P131
S 587	Temple Meads Old Station	Map AV123	SRS diagram D13
S2190	Templeton	Map AX54	SRS diagram D70 also D353 (1896)
S2984	Tenbury Wells	Map CI69	SRS diagram W53/09
S2193	Tenby	Map AW51	SRS diagram D71 (1896, 1956)
	Tern Hill	Map CL85	SRS diagram not available
S 123	Thame	Map CE132	SRS diagram D511 (1950, 1960)
S 187	Thatcham Station	Map DG43	SRS diagram D474 (1922, 1950)
S 188	Thatcham West	Map DG43	SRS diagram D295
S 182	Theale	Map DK43	SRS diagram D10
S 320	Thingley Junction	Map CR44	SRS diagram P136 also S866 (1935)
S 321	Thingley West	Map CQ44	SRS diagram P136
	Thorne		SRS diagram D54
S2437	Thornwood	Map CH49	SRS diagram not available
S 867	Thorverton	Map BS26	SRS diagram W21/23 (1934)
S2296	Three Cocks Junction	Map BX61	SRS diagram D77
S 365	Tidworth	Map DA38	SRS diagram D52
S 932	Tigley	Map BM16	SRS diagram X19
S 160	Tilehurst	Map CG108	SRS diagram P48 (1925)
	Timmis Siding	Map AP153	Click here for Box diagram circa 1950. SRS diagram not available
S1346	Tin Works Junction	Map DV202	SRS diagram P290
S2506	Tintern	Map CH51	SRS diagram S932
S2917	Tipton Junction	Map AR159	Click here for Box diagram circa 1950. SRS diagram W60/26
S2313	Tir Phil	Map DO201	SRS diagram P291
S2126	Tirydail	Map BX208	SRS diagram S904
S2278	Titley Junction	Map CC66	SRS diagram D229
S 864	Tiverton	Map BS29	SRS diagram D67
S 821	Tiverton Junction	Map BU28	SRS diagram P8
	Tiverton North		SRS diagram D36 (1897)
	Tiverton South		SRS diagram D36 (1897)
S2631	Toddington	Map CV59	SRS diagram L246
S1131	Tolcarn Junction	Map AP16	SRS diagram L113 (1942)
S1644	Tondu Middle	Map CU185	SRS diagram not available
S1645	Tondu North	Map CU185	SRS diagram S897
S1621	Tondu Ogmore Junction	Map CU185	SRS diagram W41/02 (1917)
S1643	Tondu South	Map CU184	SRS diagram S898
S1619	Tondu Velin Vach	Map CU185	SRS diagram S583
	Tonfanu		SRS diagram not available
	Tonmawr Junction	Map CO195	SRS diagram W84/19
S1782	Tonteg Junction	Map DK186	SRS diagram B23
	Tonygroes Junction	Map CJ191	SRS diagram not available
S1593	Tonyrefail	Map DE188	SRS diagram not available
S2307	Torpantau	Map BU56	SRS diagram P310
S 909	Torquay	Map BQ16	SRS diagram L108 also S187 (Torquay North, 1895)
	Torquay South		SRS diagram W20/01 (1895)
S 908	Torre	Map BQ16	SRS diagram L108
S 931	Totnes	Map BN16	SRS diagram X19 (1899, 1960)
S3215	Towyn	Map BJ77	SRS diagram D556
	Towyn North		SRS diagram not available
S2250	Tram Inn	Map CG60	SRS diagram D259
S2399	Tramway Junction	Map CP56	SRS diagram J96
S2099	Trawscoed	Map BK69	SRS diagram D65 (1895, 1950)
S3287	Trawsfynydd	Map BO87	SRS diagram P124
S2351	Tredegar Junction Lower (L.M.S.)	Map DR194	SRS diagram S320
S1426	Tredomen	Map DP194	SRS diagram D478
S2300	Trefeinon	Map BW59	SRS diagram D78
S2058	Treffgarne	Map AT58	SRS diagram D8
S1671	Treforest Junction	Map DK189	SRS diagram P7
S2097	Tregaron	Map BI67	SRS diagram S872
S1124	Tregoss Moor	Map AS16	SRS diagram D491
S1703	Trehafod Junction	Map DI191	SRS diagram D488
S1784	Trehafod South	Map DI190	SRS diagram not available
S1718	Treherbert North	Map CZ197	SRS diagram D517
S1717	Treherbert South	Map CZ196	SRS diagram D517
	Treherbert Junction	Map CY197	SRS diagram not available
	Tremabe	Map AZ17	SRS diagram D217
S1521	Tremains East	Map CY182	SRS diagram P185
S1522	Tremains West	Map CW182	SRS diagram P185
	Trenance Junction	Map AT14	SRS diagram not available
S1064	Trenance Sidings	Map AT14	SRS diagram P311
S1052	Trerule	Map BC16	SRS diagram S424 (old and new boxes)
S1370	Trethomas	Map DT190	SRS diagram S157
S1060	Treverrin	Map AW15	SRS diagram P319
S1278	Trevethin Junction	Map EB199	SRS diagram not available
S3256	Trevor	Map CA87	SRS diagram D183
S1684	Troedyrhiw	Map DI200	SRS diagram not available
S1275	Trosnant Junction	Map EB199	SRS diagram P254
S 392	Trowbridge	Map CP40	SRS diagram L206
S1069	Truro East	Map AO12	SRS diagram D2
S1070	Truro West	Map AO12	SRS diagram D2 also X6 (Truro 1971)
S 893	Trusham	Map BP22	SRS diagram S838 (1943) J63 (1896)
S2407	Tuffley Junction (L.M.S.)	Map CP55	SRS diagram B357
	Tufts Junction		SRS diagram D160
S 576	Twerton Tunnel	Map CM42	SRS diagram D359 (c.1920, 1925)
S 147	Twyford East	Map CP111	SRS diagram D264
S 148	Twyford West	Map CP111	SRS diagram L19
	Tyler's Green	Map CW125	SRS diagram not yet available
S1731	Tylorstown	Map DE194	SRS diagram not available
	Tylwch	Map BS71	SRS diagram P277 (1899)
S1407	Tyndall Street	Map DU178	SRS diagram L157
	Tynycaeau North	Map DM179	SRS diagram not available
S1568	Tynycaeau South	Map DM178	SRS diagram not available
S1900	Tynyffram	Map CM191	SRS diagram not available
S2776	Tyseley Loco.	Map BC153	SRS diagram not available
S2775	Tyseley North	Map BC153	SRS diagram S831
S2774	Tyseley South	Map BD153	SRS diagram L127
S 277	Uffington	Map DC49	SRS diagram P270 (1947, 196x)
S 183	Ufton Crossing	Map DJ43	SRS diagram D10
S1219	Undy Crossing	Map AG139	SRS diagram D521 (1941)
S3017	United Colliery Siding	Map CC90	SRS diagram not available
S 713	Uphill Junction	Map CC35	SRS diagram D26
S2002	Upper Bank Sidings	Map CB194	SRS diagram S864
S1998	Upper Bank Junction	Map CB195	SRS diagram not available
	Upper Lydbrook South GF		SRS diagram S152
S1273	Upper Pontnewydd	Map EC195	SRS diagram W36/06
S3074	Upton Magna	Map CI81	SRS diagram not available
	Upton Scudamore	Map CV35	SRS diagram W16/20
S 200	Upton and Blewbury	Map BR114	SRS diagram L3
	Upwey Junction	Map CM20	SRS diagram D304 (1917, 1961)
S2504	Usk	Map EJ199	SRS diagram L230
	Uskmouth		SRS diagram S840
S 112	Uxbridge (High Street)	Map DJ122	SRS diagram not available
S 111	Uxbridge (Vine Street)	Map DJ122	SRS diagram S231
S1878	Velindre	Map CJ191	SRS diagram S888
S 770	Venn Cross	Map BV32	SRS diagram D117
S1640	Victoria	Map CV192	SRS diagram not available
S2871	Victoria Basin	Map AN164	SRS diagram not available
S 736	Victory Siding	Map BY32	SRS diagram D238
S3073	Walcot	Map CJ80	SRS diagram not available
S 174	Wallingford	Map BY117	SRS diagram S792
S1446	Walnut Tree West	Map DO183	SRS diagram not available
S1402	Walnut Tree Junction	Map DN184	SRS diagram L6
S 144	Waltham Siding	Map CU115	SRS diagram D263
S 274	Wantage Road	Map DE49	SRS diagram P63 (old box, 1934)
S 602	Wapley Common	Map CM47	SRS diagram P295
	Wargrave	Map CN112	SRS diagram not available
	Warminster	Map CX33	SRS diagram P4 (1940) P29 (1944)
S2761	Warwick	Map DC68	SRS diagram not available
S2760	Warwick (Avon Bridge)	Map DC68	SRS diagram W57/23
S2762	Warwick North	Map DB68	SRS diagram D213
S 764	Washford	Map BU37	SRS diagram not available
S1449	Waterhall Junction	Map DQ181	SRS diagram D482 (1896, 1960)
S1659	Waterhall Sidings	Map CQ185	SRS diagram not available
S1308	Waterloo Loop	Map DU188	SRS diagram L216 (1957)
S1442	Watford Crossing	Map DQ187	SRS diagram not available
	Watford Crossing		SRS diagram P317
S1340	Waun Llwyd North	Map DS204	SRS diagram D200
S1339	Waun Llwyd South	Map DT204	SRS diagram D200
S 958	Wearde	Map BE15	SRS diagram D471
S2844	Wednesbury North	Map AS161	SRS diagram not available
S2842	Wednesbury South	Map AS160	SRS diagram not available
S 209	Welford Park	Map DD44	SRS diagram D470 (1954)
S 739	Wellington	Map BX31	SRS diagram P62
S3069	Wellington No. 2	Map CL80	SRS diagram not available
S3070	Wellington No. 3	Map CL80	SRS diagram not available
S3068	Wellington Stafford Junction (No. 1)	Map CL80	SRS diagram not available
S3071	Wellington Market Drayton Junction (No. 4)	Map CL80	SRS diagram not available
S 416	Wells, E. Somerset	Map CH37	SRS diagram not available
	Wells, S. and D.	Map CH37	SRS diagram not available
S 417	Wells, Tucker Street	Map CH37	SRS diagram W16/15
	Welshampton		SRS diagram not available
S3130	Welshpool	Map CA79	SRS diagram B15
S1566	Wenvoe	Map DO175	SRS diagram not available
S1765	Werfa Loop	Map DF201	SRS diagram D530
S1415	Wernddu	Map DS187	SRS diagram P284
S2839	West Bromwich	Map AV158	SRS diagram not available
S 29	West Drayton East	Map DK119	SRS diagram D551 (1920, 1953)
	West Drayton Loop	Map DK119	SRS diagram S135
S 30	West Drayton West	Map DK119	SRS diagram B137 (1960) not available (old box)
S 103	West Drayton Coal Yard	Map DJ119	SRS diagram not available
S 17	West Ealing	Map BU153	SRS diagram not yet available
S 87	West London Ground Frame	Map CK156	SRS diagram not available
S1361	West Mendalgief	Map EE186	SRS diagram S839
S 72	West Wycombe	Map CQ126	SRS diagram D205
S 3	Westbourne Bridge	Map CR155	SRS diagram D12 (1930s) not currently available (1932)
S3301	Westbury	Map CE79	SRS diagram not available
S 395	Westbury Middle	Map CQ39	SRS diagram W13/04
S 394	Westbury North	Map CQ39	SRS diagram L34
S 396	Westbury South	Map CQ39	SRS diagram L228 (1953)
S 823	Westcott	Map BS26	SRS diagram P128
S 603	Westerleigh East Junction	Map BH131	SRS diagram D73
S 604	Westerleigh West Junction	Map BH131	SRS diagram D73
S 667	Westerleigh North Junction	Map BH132	SRS diagram S794 (1942)
S3001	Weston-Rhyn	Map CB86	SRS diagram not yet available
	Weston-sub-Edge	Map CX61	SRS diagram not available
S 710	Weston-super-Mare East	Map CC42	SRS diagram L51
	Weston-super-Mare West	Map CC41	SRS diagram X27 (WSM 1960)
S 366	Weyhill	Map DC37	SRS diagram D268 (1928, 1943)
	Weymouth Junction	Map CM20	SRS diagram D523
	Weymouth Station	Map CM20	SRS diagram D523 also X43 (1957 SR Station box)
S1076	Wheal Busy Siding	Map AM12	SRS diagram L231
S 178	Wheatley	Map BV130	SRS diagram P249
S3016	Wheatsheaf junction	Map CC90	SRS diagram not available
	Whitchurch	Map DF37	SRS diagram D85 (old and new boxes)
	Whitchurch Cambrian Junction	Map CI88	SRS diagram not available
S 740	Whiteball Tunnel	Map BW30	SRS diagram P62
S3004	Whitehurst	Map CB87	SRS diagram W62/23
S2051	Whitland East	Map AY56	SRS diagram X65
S2052	Whitland West	Map AY56	SRS diagram D11 (1877,1902) also X65 (1950, Whitland 1972)
S3117	Whittington High Level	Map CC85	SRS diagram not available
S2997	Whittington (Low Level)	Map CC85	SRS diagram W62/17
S 663	Wickwar	Map CN49	SRS diagram not available
S2771	Widney Manor	Map BF148	SRS diagram D135
	Willaston Station	Map CM90	SRS diagram not available
S 759	Williton	Map BW36	SRS diagram D126
S2790	Wilmcote	Map CZ66	SRS diagram S914
	Wilton	Map CY33	SRS diagram P212
	Wilton Park	Map DB125	SRS diagram not yet available
S2632	Winchcombe	Map CU59	SRS diagram L246
	Winchester	Map DH33	SRS diagram P104 (1922, 1943)
S1842	Wind Street Junction	Map CB193	SRS diagram not yet available
	Wind Street Junction		SRS diagram not available
	Windmill End	Map AR156	SRS diagram not available
S2900	Windmill End Junction	Map AQ156	Click here for Box diagram circa 1950. SRS diagram not available
S 108	Windsor	Map DD115	SRS diagram D140 (Windsor & Eton 1958, 1963)
S1741	Windsor Passing	Map DK193	SRS diagram S442
S 606	Winterbourne	Map BD131	SRS diagram P47
	Wishford	Map CY33	SRS diagram P127
S 402	Witham	Map CN36	SRS diagram P187 (1943, 1972)
S2448	Withington (Glos.)	Map CU55	SRS diagram D63
S2623	Withington (Hereford)	Map CJ61	SRS diagram P308
S 240	Witney Station	Map DD53	SRS diagram W51/19
S 769	Wiveliscombe	Map BW33	SRS diagram not available
S 373	Wolfhall Junction	Map DA41	SRS diagram D83
S 360	Wolfhall Junction (M.S.W.)		SRS diagram P147 (1905)
S 228	Wolvercot Junction	Map DG55	SRS diagram D148
S 227	Wolvercot Siding	Map DG54	SRS diagram D148
S2849	Wolverhampton North	Map AP164	SRS diagram L198
S2848	Wolverhampton South	Map AP163	SRS diagram L199
S2924	Wombourn	Map AK160	SRS diagram D172
S 116	Wooburn Green	Map CW123	SRS diagram not available
S 378	Woodborough	Map CS40	SRS diagram P285
	Woodhay	Map DE41	SRS diagram P221 (1915, 1943)
	Woodlands	Map CN36	SRS diagram S133
S 149	Woodley Bridge	Map CN110	SRS diagram P90
S2977	Woofferton	Map CH69	SRS diagram L132
S 419	Wookey	Map CH37	SRS diagram not available
S2433	Woolaston	Map CJ51	SRS diagram S166
S 306	Wootton Bassett East	Map CW47	SRS diagram P179
S 307	Wootton Bassett West	Map CW47	SRS diagram L35
	Wootton Bassett Incline	Map CU46	SRS diagram S928 (old box)
	Wootton Rivers		SRS diagram P285
S2610	Worcester (Foregate Street)	Map CQ65	SRS diagram L229
S2593	Worcester (Wylds Lane Junction)	Map CQ65	SRS diagram W50/28
S2609	Worcester (Rainbow Hill Junction)	Map CQ65	SRS diagram L229
S2673	Worcester Goods Yard	Map CQ65	SRS diagram S910
S2595	Worcester Joint Station	Map CQ65	SRS diagram D146
S2597	Worcester Tunnel Junction	Map CQ66	SRS diagram L60
S2596	Worcester Shrub Hill Junction	Map CQ65	SRS diagram D146
	Worcester Shrub Hill Crossing GFs		SRS diagram S870
S 709	Worle Junction	Map CC40	SRS diagram D136
	Worthy Down	Map DG34	SRS diagram P74
S 935	Wrangaton	Map BJ15	SRS diagram D548(1896, 1944)
S3095	Wrexham Central South	Map CD90	SRS diagram not available
S3015	Wrexham North	Map CC90	SRS diagram L233
S3014	Wrexham South	Map CC90	SRS diagram L233
S2435	Wye Valley Junction	Map CI49	SRS diagram D290
	Wyke	Map CL34	SRS diagram not available
S2352	Wyllie Colliery No. 1 (L.M.S.)	Map DS193	SRS diagram not available
S2353	Wyllie Colliery No. 2 (L.M.S.)	Map DT192	SRS diagram not available
	Wylye	Map CY33	SRS diagram P127 (1943)
S1630	Wyndham Pits South	Map CX192	SRS diagram D504
	Yarnbrook	Map CQ40	SRS diagram D93
S 234	Yarnton Junction	Map DG55	SRS diagram P182 (1909, 1942)
S 665	Yate Main Line Junction	Map CM48	SRS diagram not available
S 666	Yate South Junction	Map BH134	SRS diagram S274
S 703	Yatton East	Map CF42	SRS diagram D171
S 704	Yatton West	Map CF42	SRS diagram P118
S 992	Yealmpton	Map BJ13	SRS diagram W26/02
S 973	Yelverton	Map BG17	SRS diagram S511 (1945) J7 (1897)
S3405	Yeovil Pen Mill	Map CJ29	SRS diagram L20
S3407	Yeovil South Junction	Map CJ29	SRS diagram D31
S3433	Yeovil Town	Map CI29	SRS diagram P309
S3458	Yetminster	Map CJ27	SRS diagram D544
S1350	Yew Tree Crossing	Map DT206	SRS diagram D234
S1930	Ynisdawley	Map CO205	SRS diagram P152
S1728	Ynishir	Map DG192	SRS diagram not available
S1982	Ynisygeinon Sidings	Map CJ204	SRS diagram D123
S1980	Ynisygeinon Junction	Map CJ205	SRS diagram D123
	Ynysfeio	Map CZ196	SRS diagram not available
S3195	Ynyslas	Map BK74	SRS diagram D289
S1599	Ynysmaerdy North	Map DF185	SRS diagram not available
S1588	Ynysmaerdy South	Map DF184	SRS diagram not available
	Ystalyfera	Map CK206	SRS diagram not available
S1423	Ystrad Mynach North	Map DP193	SRS diagram not available
S1422	Ystrad Mynach South	Map DP193	SRS diagram not available
S1713	Ystrad Rhondda	Map DC194	SRS diagram W81/16
S1949	Ystradgynlais	Map CM206	SRS diagram not available