Aveline de Forz | |
|---|---|
| Countess of Aumale Lady of Holderness | |
| Born | 20 January 1259 Burstwick, Yorkshire, England |
| Died | 10 November 1274 (15 years) Stockwell, Surrey, England |
| Family | Plantagenet (by marriage) |
| Spouse(s) | |
| Father | William de Forz, 4th Earl of Albemarle |
| Mother | Isabella de Fortibus, Countess of Devon |
Aveline de Forz, Countess of Aumale and Lady of Holderness (20 January 1259 – 10 November 1274) was an English noblewoman. A great heiress, in 1269 she was married to Edmund Crouchback, 1st Earl of Lancaster, the second son of Henry III of England. She died five years later, and the marriage produced no children.