Rhif Archif
6381159
Disgrifiad
Black and white photographs relating to Y Gaer Hillfort: HF21, including Figure 56.
Enw Casgliad
BRI - Brecknock Inventories Archive
Cyfrwng
1 file. Photo.
Cychwynnwr
RCAHMW
Dyddiad
c. 1983 to 1985