Duke Guillaume d'Alencon III
Guillaume was born about 1055 in Alencon, Orne, France.  He died in 1172.

 Countess Alice Helie of Burgundy
Alice Helie was born in November 1080 in Bourgogne, France.  She died at the age of 61 on February 28th, 1142.

 Count Guy II of Ponthieu
Guy was born about 1090 in Ponthieu, Flandres, France.  He died in 1147.