Renaud de Clermont
Renaud was born about 1080 in Clermont, Oise, France.  He died about 1162.

 Clemence de Bar-le-Duc
Clemence was born about 1106 in Dabnartin, Isel-de-France, Fr.  She died after January 20th, 1182.

 Mathilda de Clermont
Mathilda was born in 1130.  She died after October 1200.