William married Elizabeth Trevanion on 14 Jun 1720 in St. Germans, Cornwall. Elizabeth (daughter of Sir Nicholas Trevanion and Elizabeth Westlake) was born before 22 Jul 1690; was christened on 22 Jul 1690 in Veryan, Cornwall; died before 08 Sep 1742; was buried on 08 Sep 1742 in Eliot Family Vault, St. German's Church, St. Germans, Cornwall. [Group Sheet] [Family Chart]