MenuYnys Gwyndwn-mawr, Pembrokeshire
Primary Name(s): Ynys Gwyndwn-mawr
Place Type: Island
Historic County: Pembrokeshire
Lat, Long: 52.020689,-4.8831452
Grid Reference: SN 0227 3973
Council Area: Pembrokeshire CA
Police Area: Dyfed-Powys PA
Devolved Legislature: Welsh Assembly (Senedd)
GBPN ID: GBPN253897
GBPN URL: https://gazetteer.org.uk/place/Ynys_Gwyndwn-mawr,_Pembrokeshire_253897