Johann was the son of Henrik van Harff and Catharina van Kniprode. The date and place of his birth have not been found.
He died after 1380. The place is not known.
His wife was Cecilia von Hochstaden. They were married, but the date and place have not been found. They had no known children.
sir Johann II van Harff |
Henrik van Harff |
Johann I van Harff |
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Event | Date | Details | Source | Multimedia | Notes |
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Death | AFT 1380 |
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