Llanfair-is-gaer
Former parish in Gwynedd, Wales
From Wikipedia, the free encyclopedia
Llanfair-is-gaer was an ecclesiastical parish in Caernarfon, Gwynedd:[1] the parish church was St Mary's.[2]
The ancient parish of Llanfair-is-gaer comprised the five townships of Bonyrafallen, Botandreg, Brynffynnon, Llanfair Isaf and Portdinorwig.[3]