- Born: 14 Mar 1833, Camborne, Cornwall
- Christened: 17 Apr 1833, Wesleyan, Camborne Circuit, Cornwall
- Married: 1857, Redruth District, Cornwall
Eliza and her sister Alice married brothers.
In 1861, Eliza Mayne (28) of Camborne and husband Samuel Mayne (27) of Illogan, tin dresser, were living in Pendarves St., Camborne.
In 1881, Eliza Mayne (47) of Illogan and husband Samuel Mayne (47) of Illogan, tin mine captain, were living in New Chall, Altarnun, Cornwall.
Eliza married Samuel MAYNE, son of John MAYNE of Bray and Ann DAVEY, in 1857 in Redruth District, Cornwall. (Samuel MAYNE was born in 1834 in Brea, Illogan, Cornwall and was christened on 7 Apr 1834 in Illogan, Cornwall.)
Married during 3rd Quarter (GROE Marriage Index, vol. 5c, p. 411).