Lady Margaret Mary Frances Elizabeth Compton (died 1858) (1830–1858) Parents Margaret Douglas-Maclean-Clephane Spencer Compton, 2nd Marquess of Northampton Children George Leveson-Gower Siblings William Compton, 4th Marquess of Northampton Marian Alford Charles Douglas-Compton, 3rd Marquess of Northampton Lord Spencer Scott Compton Lord Alwyne Compton Partners Frederick Leveson-Gower