See also

• Mary HUMPHREY's parents: George William HUMPHREY ( - ) and Sarah Jane HOBBS (1868?- )
• Mary HUMPHREY's siblings: George William HUMPHREY (1890- ), Frances Sarah HUMPHREY (1892- ), Alice Winifred HUMPHREY (1895- ), Ellen Kate HUMPHREY (1899- ), Thomas James HUMPHREY (1902- ), Arthur Frederick HUMPHREY (1903- ) and John Edward HUMPHREY (1905- )