Lady Anne Kerr (1631-1658) (1631–1658) Parents Lady Anne Kerr William Kerr, 1st Earl of Lothian Children William Fraser, 12th Lord Saltoun Alexander Fraser Siblings Charles Kerr Lady Mary Kerr Lady Vere Kerr Lady Margaret Kerr Sir William Kerr Robert Kerr, 1st Marquess of Lothian Lady Henrietta Kerr Lady Elizabeth Kerr