Jemia was born on May 29th, 1727.1 Jemia's father was Amos Wadland and her mother was Jemina Fenno. Her paternal grandparents were Amos Wadland and Elizabeth; her maternal grandparents were Benjamin Fenno and Mary Belcher. She had a sibling of unknown gender named Mehetible. She was the older of the two children. She died at the age of 38 on June 29th, 1765 in Milton, MA.1