John married Martha Hayward on 6 Jun 1788 in St Mary Church, Adderbury, Oxfordshire, UK. Martha (daughter of John Hayward and Mary Smith) was born before 22 Apr 1768 in Adderbury, Oxfordshire, UK; was christened on 22 Apr 1768 in St Mary Church, Adderbury, Oxfordshire, UK. [Group Sheet] [Family Chart]