| Eltern | Geschwister | Kinder |
| Isabel Clare | ||
| Mary Monthermer | ||
| Gilbert Clare | ||
| Eleanore Clare | ||
| Elizabeth Clare | ||
| sir Monthermer | ||
| Gilbert Clare | Edward Monthermer | Alice Audley |
| Margaret Clare | Amy Gaveston | |
| Joan England | Partner | Margaret Audley |
| Hugh Audley | audley | |
| Piers Gaveston |