Earn, Loch(lŏkh ûrn), lake, 7 mi (11.2 km) long and 1 mi (1.6 km) wide, Perth and Kinross and Stirling, central Scotland. Ardvorlich House, on its shore, is the Darlinvarach of Sir Walter ScottScott, Sir Walter,
1771–1832, Scottish novelist and poet, b. Edinburgh. He is considered the father of both the regional and the historical novel. Early Life and Works
After an apprenticeship in his father's law office Scott was admitted (1792) to the bar.
..... Click the link for more information. 's Legend of Montrose. Earn River (46 mi/74 km long), the lake's outlet, flows eastward through Strathearn past Comrie, Crieff, and Bridge of Earn into the Firth of Tay.