Guy was born about 1245, the son of Guy IV de Mauvoisin and Julienne de Tillières. The place is not known.
He died in 1311. The place is not known.
His wife was Isabelle de Mello, who he married in ABT 1270. The place has not been found. Their three known children were Ide (?-?), Guy VI (c1285-?) and Jeanne (c1270-?).
Guy V de Mauvoisin |
Guy IV de Mauvoisin |
Guy III de Mauvoisin |
Guillaume II de Mauvoisin |
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Adeline le Bosc |
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Aelis de Porhoët |
Eudon II de Bretagne |
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Berthe I de Cornouaille |
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Julienne de Tillières |
Richard de Tilliers |
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Event | Date | Details | Source | Multimedia | Notes | ||
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Birth | ABT 1245 |
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Death | 1311 |
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Attribute | Date | Description | Details | Source | Multimedia | Notes |
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Nobility Title | seigneur de Rosny |