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Male Friedrich I Von Pfirt Click to view Friedrich I Von Pfirt in the family tree

Friedrich I Von was born about 1088.  Friedrich I Von's father was Thierry I De+ Montbeliard and his mother was Ermentrude De+ Bourgogne.  His paternal grandparents were Louis II De+ Mousson and Sophie De+ Bar; his maternal grandparents were Guillaume I De+ Bourgogne and Stephanie De Barcelona De+ Longwy-Metz. He had two brothers and a sister, named Thierry II De+, Renaud I De+ and Agnes De+.  He was the second youngest of the four children.  He died about 1160.


Friedrich I Von's family with Stephanie De Vaudemont-Eguisheim

They had a son named Ludwig I Von.


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