Bertrand II of Forcalquier
Bertrand II Count of Forcalquier (c. 1110 - c. 1149-1150, married Josserande de la Flotte, daughter of Arnaud de la Flotte Seigneur de Ravel. He was the son of William III of Forcalquier and Marquis of Provence and Gersende of Albon.
Child of Bertrand II Count of Forcalquier and Josserande de la Flotte
- William IV Count of Forcalquier (1130-Nov. 1208) who married Adelaide de Beziers and succeeded him
- Stuart, Roderick W. Royalty for Commoners, The Complete Known Lineage of John of Gaunt, Son of Edward III, King of England, and Queen Philippa. Fourth Edition. Baltimore: Genealogical Publishing Company, 2002.