Other current and historical names
Location and coordinates are for the approximate centre of Llangadfan within this administrative area. Geographic features and populated places may cross administrative borders.
Gazetteer of the British Isles (Edinburgh: Bartholomew, 1887). John Bartholomew
Llangadfan, par. and township, Montgomeryshire, in N. of co., on river Vyrnwy, 6½ miles NW. of Llanfair and 10 miles SW. of Llanfyllin, 16,929 ac., pop. 923; contains CANN OFFICE, vil.; P.O.