Aubrey II Count Of Dammartin
Aubrey II Count Of was born in 1135 in Dammartin, Seine-et-Marne, France.¹   He died at the age of 65 on September 19th, 1200 in London, Middlesex, England.  He was buried in Abbaye De Jumieges, Jumieges, Seine-Maritime, France.^1 1 

 Mathilda De Ponthieu
Mathilda was born in 1138 in Ponthieu, Ain, France.¹   She died after October 1200.¹ 

 Simon II Count Of, Aumale, & Ponthieu Dammartin
Simon II Count Of, Aumale, & Ponthieu was born about 1180 in Dammartin, Seine-et-Marne, France.¹   He died on September 21st, 1239 in Abbeville, Somme, France.  He was buried in Valoires, France.^1 1