Mathieu (Matthew) I de Montmorency

Mathieu (Matthew) I de was born about 1090 in Montmorency, Val d'Oise, France.  He died in 1160 in Montmorency, Val d'Oise, France.

‌Mathieu (Matthew) I de and Adelaide of were married in a religious ceremony after 1141 in 2nd husband 2nd wife.

‌Mathieu (Matthew) I de and Alice of were married in a religious ceremony in 1st wife.  They had a son named Bouchard V de.