Guillaume I Count of Forcalquier
Guillaume I Count of was born in 1130 in Forcalquier, Alpes-de-Haute-Provence, France.  He died at the age of 78 in 1208.

 Marguierite de Bourbon
Marguierite de was born in 1130 in Bourbon, France.  Marguierite de is no longer alive.

 Gersende de Forcalquier
Gersende de was born about 1156 in Provence, France.