MenuYnys Fawr, Merionethshire
Primary Name(s): Ynys Fawr
Place Type: Hill, Mountain
Historic County: Merionethshire
Lat, Long: 52.958983,-4.0864717
Grid Reference: SH 5994 4221
Community (Civil Parish): Llanfrothen C
Council Area: Gwynedd CA
Police Area: North Wales PA
Devolved Legislature: Welsh Assembly (Senedd)
GBPN ID: GBPN213443
GBPN URL: https://gazetteer.org.uk/place/Ynys_Fawr,_Merionethshire_213443