Alberic II Dammartin
Alberic II was born about 1151 in <Of Dammartin, S-E-Mr, Frnc>.

 Mathilda (Maud, Mahaut) De Ponthieu
Mathilda (Maud, Mahaut) De was born in Of, Ponthieu, Ain, France.  She died after October 1200.

 Simon II Count Of Dammartin
Simon II Count Of was born about 1180 in Of, Dammartin, Seine-Et-Marne, France.  He died on September 21st, 1239 in , Abbeville, Somme, France.  He was buried in , Valoires, , France.