Other current and historical names
Location and coordinates are for the approximate centre of Llananno within this administrative area. Geographic features and populated places may cross administrative borders.
Gazetteer of the British Isles (Edinburgh: Bartholomew, 1887). John Bartholomew
Lananno, par., Radnorshire, in N. of co., on river Ithon, 10 miles NW. of Rhayader, 4400 ac., pop. 296.