Mathieu I De+ Montmorency
Mathieu I De+ was born about 1100.  He died in 1160.

 Alice+ Fizthenry
Alice+ was born about 1115.

 Bouchard V De+ Montmorency
Bouchard V De+ was born about 1133 in Montmorency, Seine-Et-Oise, France.  He died in 1189.

 Mathieu De Montmorency
Mathieu De was born about 1135.  He died in 1204 in Constantinople, Turkey.