Mathieu was born about 1100, the son of Bouchard III de Montmorency and Agnès de Beaumont-sur-Oise. The place is not known.
He died about 1160. The place is not known.
He had three marriages/partners. His first wife was Alice d'Angleterre, who he married in 1126. The place has not been found. Their six known children were Henri (?-1160), Bouchard IV (c1129-1189), Thibaud (?-1189), Hervé (?-1192), Ælis (?-?) and Mathieu (c1135-1204).
His second wife was Adélaïde de Savoie, who he married in 1153. The place has not been found. They had no known children.
His third wife was Mahaut de Gournay-sur-Marne. They were married, but the date and place have not been found. They had no known children.
|
Mathieu I de Montmorency |
Bouchard III de Montmorency |
Hervé de Montmorency |
Bouchard III de Montmorency |
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|
Agnès d'Eu |
Guillaume II Busac d'Eu |
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|
Adélaïde de Soissons |
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|
Agnès de Beaumont-sur-Oise |
Ivo IV de Beaumont-sur-Oise |
Yves de Beaumont-sur-Oise |
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|
Judée Lupus de Bretagne |
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|
Adélaïde de Gournay |
Hugues II de Gournay |
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|
Basilie de Dammartin |
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| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1100 |
|
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| Death | ABT 1160 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | seigneur de Montmorency, d'Ecouen, de Marly, de Conflans-Sainte-Honorine et d'Attichy | |||||
| Nobility Title | FROM 1138 TO 1160 | connétable de France |
Note 1