- INCH-CRUIN, an isle, in the parish of Buchanan, county of Stirling. This isle, of which the name signifies "the Round Island," is situated in Loch Lomond, and is about three-quarters of a mile in length, affording some good arable and pasture ground. There was formerly a retreat here for insane persons.
A Topographical dictionary of Scotland. Samuel Lewis. 1856.