William Dalrymple Scottish politician (1678–1744) Parents Elizabeth Dundas John Dalrymple, 1st Earl of Stair Children William Dalrymple-Crichton, 5th Earl of Dumfries Lady Elizabeth Dalrymple James Dalrymple, 3rd Earl of Stair Siblings George Dalrymple John Dalrymple, 2nd Earl of Stair Lady Margaret Dalrymple