See also

• William WARREN's parents: Charles William WARREN (1822-1902) and Eliza KNIGHT (1823-1874)
• William WARREN's siblings: Eliza Martha Harriett WARREN (1843- ), Sarah Caroline WARREN (1845-1922), Mary Ann WARREN (1846-1922), Rachel Ann WARREN (1848- ), Charles WARREN (1851- ), Lavinia Alice WARREN (1852- ), Elizabeth WARREN (1859- ), Adelaide Eugenia Catherine WARREN (1861- ) and Edward Alfred WARREN (1864- )