See also

• John COTTRELL's parents: Jonathan COTTRELL (1809-1883) and Mary NIXON (1814-1891)
• John COTTRELL's siblings: William COTTRELL (1836- ), Mary COTTRELL (1838- ), Jonathan COTTRELL (1842- ), James COTTRELL (1844-1845), Hugh COTTRELL (1845- ), Charles COTTRELL (1852- ), Jane COTTRELL (1855- ), John COTTRELL (1856- ) and Sarah Ann COTTRELL (1859- )