Rhif Archif
6202903
Disgrifiad
Hendre-wyddyl, Blaengwrach; measured drawings comprising ground floor plan and detail drawings produced by Harry Brooskby, 1982.
Enw Casgliad
NMR Site Files
Cyfrwng
Graphic.
Cychwynnwr
Harry Brooksby, RCAHMW
Dyddiad
1982-09