- Born: Ashbourne Hall, Derbyshire, England
- Marriage: Laurence Cheyney 160
~Cokayne's Complete Peerage, 2nd Edition, Vol. V, "The Heirs of Engaine" Pedigree, p. 80, Laurence Cheyne of Fen Ditton: 40 plus in 1436, d. 30 Dec 1461, bur. in Barnwell Priory, married Elizabeth, daughter of John Cokayne of Bury Hatley.
"Pedigree of Ida, wife of Sir John Cockayne, of Cockayne-Hatley, Bedfordshire," Cockayne Memoranda, Elizabeth, relict of Sir Philip Boteler, of Hatfield Woodhass, co. Herts, who died 5 Nov 1421, leaving issue by her, married Laurence Cheney, of Fen Ditton, Cambridge; 2nd husaband; ob. 1453 141,1192
Elizabeth married Laurence Cheyney, son of William Cheyney Sheriff of Cambridge and Katherine de Pabenham.160 (Laurence Cheyney was born in 1393 in Fen Ditton, Cambridgeshire, England,160 died on 30 Dec 1461 in Cambridgeshire, England 160 and was buried in Barnwell Priory, Cambridgeshire, England.)