Family: Sir Gilbert "The Red" De Clare / Joan Plantagenet (F2595)
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Male
Sir Gilbert "The Red" De Clare
Birth 2 Sep 1243 Hampshire, England 
Death 7 Dec 1295 Monmouthshire, England Burial Marriage Other Spouse Joan Of Acre Plantagenet, Princess Of England | F19773 Marriage 30 Apr 1290 Other Spouse Alice De Lusignan | F19774 Marriage 1257 Father Earl Richard IV De Clare | F3611 Group Sheet Mother Maud De Lacy | F3611 Group Sheet
Female
Joan Plantagenet
Birth Death Burial Father Edward, I | F2592 Group Sheet Mother Eleanor Of Castile | F2592 Group Sheet
Female
Margaret De Clare
Birth 1298 Gloucestershire, England Death 1342 France Burial Spouse Piers De Gaveston | F2733 Marriage Spouse Hugh De Audley, 8th Earl Of Gloucester | F3607 Marriage Spouse Hugh De Audley | F19772 Marriage 28 Apr 1317 Windsor, Berkshire, England