Canrasserie Castle lies to the north of Kilmartin village. In February 1559 the castle was awarded to John Carswell (c. 1522–1572) [ODNB], the minister of Kilmartin. (Note the alternative spelling on the site sign.) In 1567 he was presented as bishop of the Isles. One of his main contributions was his translation of the Book of Common Order (1564) into Gaelic, Foirm na n-urrnuidheadh (1567).
The present castle was constructed between 1565 and 1572, replacing an earlier building. The castle was destroyed in 1685 during the rebellion of the 9th Earl of Argyll.
Heritage Futures 