See also

• Charles UNDERHILL's parents: Charles Thomas UNDERHILL (c. 1864-1949) and Sarah Alice ROE (c. 1863-1908)
• Charles UNDERHILL's siblings: George Adam UNDERHILL (1884-1946), Walter Frederick UNDERHILL (c. 1888-1960), Edith Alice UNDERHILL (c. 1893-1951), Harry Edward UNDERHILL (c. 1895-1951), Kathleen Jane UNDERHILL (1897-1962), Frank Edmund UNDERHILL (1899-1982) and Robert Baden UNDERHILL (1900-1965)