Mary Campbell (Highland Mary) Mary Campbell (Highland Mary) Mary Campbell also known as Highland Mary, (was christened "Margaret", March 1763 – 1786) she was the daughter of a sailor in a revenue cutter named Archibald Campbell of Daling, whose wife was Agnes Campbell of Achnamore or Auchamore, by Dunoon on the Cowal Peninsula in 1762. Mary was the eldest of a family of four. Robert Burns had an affair with her after he felt that he had been 'deserted' by Jean Armour following her move to Paisley in March 1786. The brief affair started in April 1786, the parting took place on 14 May
Cowal the Kilfinan peninsula, and on the east, the Toward peninsula, which is also isolated from the north of Cowal, by the Holy Loch. The small central peninsula is divided from the Kilfinan peninsula by Loch riddon, and the interjection of Bute, and its Kyles. Cowal's underlying geology is made up largely of resistant metamorphic rocks, but south of the Highland Boundary Fault part of the Toward peninsula is composed of sedimentary rocks. The landscape is mountainous, the high ground dominated by moorland, peat mosses and the forest that often extends down the sides of the sea lochs to the water's