Gilwern (English, name)
expansion: Gilwern
Senses:
glosses: A village in Llanelly community, Monmouthshire, Wales, historically in Breconshire (OS grid ref SO2414).
glosses: A locality in Llangors community and Felin-fach community, east of Brecon, Powys, Wales (OS grid ref SO0930).
Forms: