Rotrou I CHATEAUDUN
Rotrou I was born about 1014 in France.

 Adeline de DOMFRONT
Adeline de was born about 1025 in Domfront, Normandy, France.

 Geoffrey II Comte de PERCHE
Geoffrey II Comte de was born about 1042 in Perche, Normandy, France.  He died in October 1100.