Alice de Montfort-sur-Risle was born circa 1050 to Hugues II de Montfort-sur-Risle (1005-1067) and Alice de Beaufou (1025-?) and died circa 1090 of unspecified causes. She married Gilbert van Gent (c1048-1094) 1087 JL .
Children
| Name | Birth | Death | Joined with |
| Felia de Gaunt (c1070-) | |||
| Emma de Gaunt (c1071-bef1135) | 1071 Folkingham | 1135 Bourne | Alan de Percy |
| Henry de Gaunt (c1072-) | |||
| Ralph de Gaunt (c1074-) | |||
| Hugh III de Montfort (c1078-) | 1078 | Adeline de Beaumont-le-Roger (c1092-) | |
| Geoffrey de Gaunt (c1080-) | |||
| Matilda de Gaunt (c1082-) | |||
| Robert de Gaunt (c1084-) | |||
| Gilbert de Gaunt (c1086-bef1094) | |||
| Alice de Gaunt (c1088-) | |||
| Walter de Gaunt (c1092-1139) | 1092 | 1139 | Mathilde de Penthièvre (c1098-1135) |
Footnotes (including sources)
| ‡ General |