Craig-Aderyn (Bird's Bock) | As described in John Bartholomew's Gazetteer of the British Isles (1887)

Descriptive Gazetteer Entry for Craig-Aderyn (Bird's Bock)

Craig-Aderyn (Bird's Bock), near Towyn, Merioneth.

(John Bartholomew, Gazetteer of the British Isles (1887))

Linked entities:
Administrative units:	Merionethshire Ancient County

Pages for linked administrative units may contain historical statistics and information on boundaries.