Guillaume was born in 1196, the son of Guy II de Dampierre and Mahaut de Bourbon. The place is not known.
He died on 03 SEP 1231. The place is not known.
His wife was Marguerite II de Constantinople, who he married in 1223. The place has not been found. Their four known children were Guillaume III (1224-1251), Jeanne (1224-1246), Guy III (1226-1304) and Jean I (1228-1258).
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Guillaume II de Dampierre |
Guy II de Dampierre |
Guillaume I de Dampierre |
Guy I de Dampierre-sur-Aube |
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Helvide de Baudément |
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Ermengarde de Toucy |
Itier III de Toucy |
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Élisabeth de Joigny |
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Mahaut de Bourbon |
Archambaud de Bourbon |
Archambaud VII de Bourbon |
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Agnès de Maurienne |
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Alix de Bourgogne |
Eudes II de Bourgogne |
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Marie de Champagne |
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| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | 1196 |
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| Death | 3 SEP 1231 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | FROM 1216 TO 1231 | seigneur de Dampierre | ||||
| Nobility Title | FROM 1225 TO 1242 | comte de Flandre |