Guillaume was born about 1185, the son of Marc de Hongrie and Catherine de Croÿ. The place is not known.
He had two marriages/partners. His first wife was Anne de Guînes, who he married in ABT 1215. The place has not been found. Their two known children were Marie (c1218-?) and NN (?-?).
His second wife is not known. They were married, but the date and place have not been found. They had no known children.
|
Guillaume I de Croÿ |
Marc de Hongrie |
István IV Árpád |
Béla II Árpád |
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|
Jelena Serbska |
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|
Maria Komnene |
Isaakios Komnenos |
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|
Théodora Kamaterina |
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Catherine de Croÿ |
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| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1185 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | sire de Croÿ |
Note 1