Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
Rhif Archif
6016201
Disgrifiad
Anotated copy of the 25" 1924 OS map showing layout of the Breakwater Quarry and Brickworks complex, Holyhead.
Cofnod Casglu
NMR Site Files
Cyfrwng
Cartographic.
Cychwynnwr
Mr Anthony J. Parkinson, Ordnance Survey
Dyddiad
1987