Dumbuils, an eminence (300 feet) in Forgandenny parish, SE Perthshire, 1 mile SE of Forgandenny village. Low, craggy, and elliptical, it has traces on the crests of its accessible sides of an ancient bulwark, formed of very large granite boulders; and it commands a brilliant view of Lower Strathearn and the Firth of Tay.

(F.H. Groome, Ordnance Gazetteer of Scotland (1882-4); © 2004 Gazetteer for Scotland)