Rhif Archif
6494926
Disgrifiad
Glamorganshire Canal, Pont-y-Dderwen bridge over canal, Quaker's Yard: 2 sheets - Plottings, section and plan of bridge by B. A. Malaws and D.K. Leighton, May 1978. Marked Site 64.
Enw Casgliad
Additional Information
Cyfrwng
Graphic.
Cychwynnwr
David K. Leighton, Mr Brian A. Malaws, RCAHMW
Dyddiad
1978