Agnès was born about 1190, the daughter of unknown parents. The place is not known.
She died about 1230. The place is not known.
Her husband was Gérard de Mechelen, who she married in ABT 1210. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1190 |
|
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| Death | ABT 1230 |
|
Note 1
fille de Thierry, seigneur de Beveren et d'Adélaïde de Coucy