Isabelle de Brienne, +1302/07; m.Jean II de Dampierre, Vcte de Troyes (+ca 1307) http://genealogy.euweb.cz/brienne/brienne1.html
-------------------------------------------------------------------------------------------
Isabeau de Brienne
Born about 1270
Died before 11 November 1307
Marriages and children
Married to Jean II de Dampierre, vicomte de Troyes ca 1255-/1307 , with
Jeanne , dame de Moeslains ca 1287-1316
Marguerite ca 1287
Siblings
Mahalda
Jean , comte d'Eu +1302
Marguerite ca 1270-1310
Jeanne
Isabeau ca 1270-/1307 http://gw.geneanet.org/index.php3?b=adecarne&lang=en;p=isabeau;n=de+brienne;oc=2