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Male Johann IV Von Heinsberg Click to view Johann IV Von Heinsberg in the family tree

Johann IV Von was born about 1420.  Johann IV Von's father was Johann III Von Heinsberg and his mother was Walpurgis Von Mors.  His paternal grandparents were Johann II Von Heinsberg and Anna Margareta Van Gennep; his maternal grandparents were Friedrich III Von Mors and Walpurgis Von Saarwerden.  He was an only child.  He died on January 27th, 1448.


Johann IV Von's family with Johanna Von Diest

‌Johann IV Von and Johanna Von were married in a religious ceremony in 1436.  They had a daughter named Johanna Von.


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