Walter de Lacy Lord of Meath( - 24 Feb 1241) Hugh Bigod Earl of Norfolk( - bef 18 Feb 1224)
Margaret de Braose( - aft 1255) Matilda Marshal( - bef 7 Mar 1248)
Gilbert de Lacy Isobel Bigod
b. ca 1208, Dublin
d. bef 25 Dec 1230
dvp. Of Ewyas Lacy.
b. ca 1210, ? Thetford, Norfolk
d.  
Not an heir as her brother Hugh had a daughter Joan with issue.
Spouses: 1, 2
Children
> Maud de Lacy(ca 1230 - 11 Apr 1304)
> Margery de Lacy( - ca 1265)