| Eltern | Geschwister | Kinder |
| Margery Lacy | ||
| Walter Lacy | ||
| John Fitzgeoffrey | MaudMahaut Lacy | Margreta vipont |
| Isabel Fitzgeoffrey | Isabel Vipount Veteri- | |
| Isabel Bigod | Maud Fitzgeoffrey | Idonea Vipont |
| John Fitzjohn | ||
| Richard Fitzjohn | ||
| Aveline Fitzjohn | ||
| Joan Fitzjohn | ||
| Partner | ||
| Robert Vipont |