| Female Avice De Lancaster |
| Birth | 1154 | , Cumberland, England, United Kingdom |
| Death | 1 Jan 1191 | |
| Burial | ||
| Father | Lord of Kendel William De Lancaster | F2347 Group Sheet | |
| Mother | Gundred De Warenne | F2347 Group Sheet | |
| Female + Elena De Morville |
| Birth | 1165 | |
| Death | 11 Jun 1217 | |
| Burial | ||
| Spouse | Lord of Galloway Roland | F2343 | |
| Marriage | ||