Thomas I De+ Courcy
Thomas I De+ was born about 1075.  He died before 1131.

 Melisende De+ Montlhery-Rochefort
Melisende De+ was born about 1080.

 Enguerrand II De+ Courcy
Enguerrand II De+ was born about 1100.  He died about 1191.

 Robert De Courcy
Robert De was born about 1118.  He died in July 1191.

 Melesinde De+ Courcy
Melesinde De+ was born in 1120.  She died about 1181 in Caistor next Yarmouth, Flegg, Norfolk, England.