Duke Guillaume III of Alencon & Talvas
Guillaume III of Alencon & Talvas was born about 1085 in Alencon, Orne, France.  He died on June 30th, 1171.

 Heli (Ela) of Bourgogne
Heli (Ela) of Bourgogne was born in 1080.  She died at the age of 62 on February 28th, 1142.

 Clemence of Alencon
Clemence of Alencon was born about 1116 in , Mayenne, France.

 Ala (Adela) of Talvace
Ala (Adela) of Talvace was born in Normandy, France.  She died on December 4th, 1174 in Bradenstoke, Wiltshire, England..