| Name | Llanfoist |
| Alt names | Llan Ffwyst | source: Family History Library Catalog |
| Llan Ffwyst | source: A Vision of Britain through Time |
| Type | Parish (ancient), Civil parish |
| Located in | Monmouthshire, Wales |
| See also | Abergavenny Lordship, Monmouthshire, Wales | ancient holding in which it was located |
| Abergavenny Hundred, Monmouthshire, Wales | hundred in which it was located |
