Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
Rhif Archif
6066007
Disgrifiad
A photocopy from the National Library of Wales of W.Wallers "A Description of the Mines" published in 1699, regarding Esgair Hir Lead Mine.
Cofnod Casglu
NMR Site Files
Cyfrwng
Cartographic, Text.
Cychwynnwr
W. Waller
Dyddiad
1699