Rhif Archif
2022-11-10_4621
Disgrifiad
Dendrochronology reports for Aberconwy House, produced by the Oxford Dendrochronology Laboratory for RCAHMW in 2001.
Cofnod Casglu
RSA - Richard Suggett Archive
Cyfrwng
1 envelope, paper, graphic.
Cychwynnwr
Richard Suggett, Oxford Dendrochronology Laboratory
