David married Marfleet, Harriet on 16 Dec 1831 in Boothby Graffoe, , Lincolnshire, England. Harriet (daughter of Marfleet, Isaac and Barber, Mary) was born on 16 Oct 1801 in Somerton Castle, Boothby Graffoe, , Lincolnshire, England; was christened on 19 Oct 1801 in Boothby Graffoe, , Lincolnshire, England; died in 1859 in , , Lincolnshire, England. [Group Sheet] [Family Chart]