Boris was the son of Kálmán Árpád and Eufemia Vladimirovna. The date and place of his birth have not been found.
He died about 1131. The place is not known.
Boris Konrad Árpád |
Kálmán Árpád |
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Eufemia Vladimirovna |
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Event | Date | Details | Source | Multimedia | Notes |
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Death | ABT 1131 |
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Attribute | Date | Description | Details | Source | Multimedia | Notes |
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Nobility Title | Prätendent von Byzanz |
Note 1
dessen Sohn Koloman begründete die Dynastie der Kolomannoi in Byzanz