Nielsen Hayden genealogy
Descendants of Amice de Clare
1220 - Bef 1284 (< 63 years)Father: Gilbert de Clare (Abt 1180 - 25 Oct 1230 Penrose, Brittany, France)
Mother: Isabel Marshal (9 Oct 1200 Pembroke, Pembrokeshire, Wales - 17 Jan 1240 Berkhamsted, Hertfordshire, England)
Amice de Clare (27 May 1220 - Bef 21 Jan 1284)
Baldwin de Revières ( - 15 Feb 1245 bur.Breamore Priory, Hampshire, England)(m. 1226)
   └─ Baldwin de Revières (1 Jan 1236 - Bef 13 Sep 1262 France)
    + Margaret of Savoy ( - Bef 14 May 1292)(m. 1257)