Nielsen Hayden genealogy
Family: Richard de Clare / Amice of Gloucester (F489)
m. Abt 1180Roger de Clare (1116-1173) 
|
Aveline de Clare (1172-1220)  |
| William fitz Robert ( -1183)
|
| Hawise of Leicester ( -1197)
|
| Isabel ( -1217) |
| Richard de Clare (1153-1217)
|
| Amice of Gloucester ( -1225)
|
| Maud de Clare ( -1213) |
| Hawise de Clare ( -1235) |
| Gilbert de Clare (1180-1230) |