Disgrifiad
Dating Old Welsh Houses Project house history report relating to Dylasau Uchaf, produced by Morgan and Jones, as part of the North West Wales Dendrochronology Project in partnership with RCAHMW.
Enw Casgliad
RCAHMW Dendrochronology Project Collection
Cyfrwng
Graphic, Cartographic, Text, Photo.
Cychwynnwr
Gill Jones, Ann P. Morgan
