Disgrifiad
Archaeology Wales report no 1587 "Bryn Hirfaen, Ffarmers, Ceredigion/Carmarthenshire. Archaeological Watching Brief" produced by Jerry Bond, June 2017.
Cofnod Casglu
AWP - Archaeology Wales Project Archives
Cyfrwng
Photo, Graphic, Text, Cartographic.
Cychwynnwr
Archaeology Wales Ltd.
