English
Beta
Hygyrchedd
Hafan
Amdanom
Chwilio
Orielau
Map
Cymorth
Cysylltwch
Cofnod Archif
Canlyniadau
Safle Chwilio Uwch
Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
+ Ychwanegu Rhes
Chwilio
Ail Gychwyn
Plymouth Ironworks: Railway Tunnel;Trevithick's Tunnel, Merthyr Tramroad, Merthyr Tydfil
NMR Site Files
NMR Site Files
Manylion
Hierarchaeth
Safleoedd Cysylltiedig
Rhif Archif
6482437
Disgrifiad
Black and white photo survey showing Plymouth Ironworks Railway Tunnel, taken by Iain Wright, 23rd January 1992.
Cofnod Casglu
NMR Site Files
Cyfrwng
1 photo. Photo.
Cychwynnwr
Iain N. Wright, RCAHMW
Dyddiad
1992-01-23