Rhif Archif
6057008
Disgrifiad
Closed registered file, ref. no. 8M/1422/1, transferred from Cadw, concerning Perthi Duon Burial Chambers, Llanidan, Ynys Mon, Gwynedd, scheduling. SAM Code AN059
Enw Casgliad
CRF - Cadw Registered Files Collection
Cyfrwng
Text.
Cychwynnwr
CADW
Dyddiad
1950-08-09 to 1969-11-04