Location and coordinates are for the approximate centre of Llanynys within this administrative area. Geographic features and populated places may cross administrative borders.
Gazetteer of the British Isles (Edinburgh: Bartholomew, 1887). John Bartholomew
Llanynys, par., Denbighshire, on r. Clwyd, on NW. side and partly in bor. of Ruthin, 5107 ac., pop. 700.