Rhif Archif
6061331
Disgrifiad
File of Cadw scheduled monument records for Merthyr Mawr Inscribed Stones (now In St Rogue's Chapel) (GM026) , consisting of scheduling notices, accompanied by Field Monument Warden reports. Files stored in scheduled monument number order.
Enw Casgliad
Cadw Scheduling Records
Cyfrwng
Text, Cartographic.
Cychwynnwr
CADW
Dyddiad
c. 1990