Dangos 1 canlyniad

Disgrifiad archifol
Heb deitl Is-is-is-fonds
Dewisiadau chwilio manwl
Rhagolwg argraffu Gweld:

Tredegar mineral estate

Records relating to the exploitation of the mineral resources of the estate, plus a few items of wider industrial interests, gathered together for convenience.

Heb deitl