William Sempill, 2nd Lord Sempill Scottish lord (died 1552) (d. 1552) Parents Margaret Colville John Sempill, 1st Lord Sempill Children William Sempill Helen Sempill David Sempill of Craigenfeoch Robert Sempill, 3rd Lord Sempill Mary Sempill Ninian Sempill Giles Sempill Peter Sempill Siblings Gabriel Sempill Partners Margaret Montgomerie Elizabeth Arnot Marion Montgomerie