Mrs
Blanche de Brienne
(Blanche )
Born at in 1250. Deceased at in 1302. Buried at .
Guillaume II
de Fiennes
(1248-11/07/1302)
With
Jean I
de Fiennes
(1270-1333)
Isabeau de Dampierre
(~1275-1323)
Source 1 m1000