Margaret Wemyss, 3rd Countess of Wemyss Scottish peer in her own right (1659–1705) Parents David Wemyss, 2nd Earl of Wemyss Margaret Leslie Children Anne Wemyss David Wemyss, 4th Earl of Wemyss John Wemyss Cathren Wemyss Margaret Wemyss, Countess of Wemyss Siblings Anna Wemyss Jean Wemyss Walter Scott, Lord Scott Anne Scott, 1st Duchess of Buccleuch Alexander Leslie, 2nd Earl of Leven Catharine Leslie Mary Scott, 3rd Countess of Buccleuch Partners James Wemyss, Lord Burntisland George Mackenzie, 1st Earl of Cromartie