Jeanne was born about 1250, the daughter of Guillaume IV de la Guerche and Yolande de Montmorency-Laval. The place is not known.
She died after 1290. The place is not known.
Her husband was Jean de Beaumont-Brienne, who she married in 1265. The place has not been found. Their only known child was Robert (c1275-1327).
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Jeanne de la Guerche |
Guillaume IV de la Guerche |
Guillaume III de la Guerche |
Geoffroy III de la Guerche |
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|
Hersende de Sillé-le-Guillaume |
Guillaume III de Sillé-le-Guillaume |
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Yolande de Montmorency-Laval |
Mathieu II de Montmorency |
Bouchard IV de Montmorency |
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|
Laurence de Hainaut |
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Emme de Laval |
Guy V de Laval |
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Avoise de Craon |
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| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1250 |
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| Death | AFT 1290 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | dame de la Guerche et de Pouancé |
Note 1