Gazetteer of
British Place Names

Caer Idris is a prehistoric hillfort near Brynsiencyn, Anglesey. The monument is within the council area of Isle of Anglesey.
CADW Scheduled Monument AN051.

Place Type: Hillfort
Historic County: Anglesey
Island: Anglesey
Lat, Long: 53.187339,-4.2546373
Grid Reference: SH 4945 6795
Community (Civil Parish): Llanidan C
Council Area: Isle of Anglesey CA
Police Area: North Wales PA
Devolved Legislature:  Welsh Assembly (Senedd)

GBPN ID: 300297
Entry Type: Main listing (P)
URL: https://gazetteer.org.uk/place/Caer_Idris,_Anglesey_300297

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