Ellen de Egerton was born circa 1422 in Wrinehill, Staffordshire, England, United Kingdom to Ralph de Egerton (c1398-1452) and Elizabeth Mainwaring (c1395-1481) and died 20 April 1504 Staffordshire, England, United Kingdom of unspecified causes. She married John Delves (c1422-1471) 3 May 1439 JL in Doddington, Cheshire, England, United Kingdom.
Children
| Name | Birth | Death | Joined with |
| Elizabeth Delves (c1448-1490) | 1448 Doddington, Cheshire, England, United Kingdom | 1490 Ashtead, Surrey, England, United Kingdom | John de Aston (c1444-c1484) |
Siblings
| Name | Birth | Death | Joined with |
| Margery Egerton (c1415-) | |||
| Ellen de Egerton (c1422-1504) | 1422 Wrinehill, Staffordshire, England, United Kingdom | 20 April 1504 Staffordshire, England, United Kingdom | John Delves (c1422-1471) |
| Hugh Egerton (1427-1505) | 1427 England | 1505 England | Margaret Dutton (-1499) |
| Rafe Egerton | |||
| Urian Egerton | |||