Margaret Leslie noblewoman; (1621-1688) (1621–1688) Parents Lady Anne Erskine John Leslie, 6th Earl of Rothes Children Mary Scott, 3rd Countess of Buccleuch Alexander Leslie, 2nd Earl of Leven Catharine Leslie Walter Scott, Lord Scott Margaret Wemyss, 3rd Countess of Wemyss Anne Scott, 1st Duchess of Buccleuch Siblings Lady Mary Leslie John Leslie, 1st Duke of Rothes Partners Francis Scott Alexander Leslie, Lord Balgonie