Guillaume was born about 1320, the son of Tanneguy I du Chastel and Tiphaine de Ploesquellec. The place is not known.
He died about 1370. The place is not known.
His wife was Alix de Lesourny. They were married, but the date and place have not been found. Their two known children were Hervé II (c1340->1397) and Jeanne (c1350-1400).
Guillaume I du Chastel |
Tanneguy I du Chastel |
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Tiphaine de Ploesquellec |
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Event | Date | Details | Source | Multimedia | Notes |
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Birth | ABT 1320 |
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Death | ABT 1370 |
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Attribute | Date | Description | Details | Source | Multimedia | Notes |
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Nobility Title | sire du Châtel et de Coëtangars |