https://www.wikitree.com/wiki/Welf-51 – webtrees

https://www.wikitree.com/wiki/Welf-51

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Alive Dead Death>100 Death<=100 Birth>100 Birth<=100 Roots Leaves
Given names	Surname	Sosa	Birth		Place		Death		Age	Place	Last change
Konrad Welf de Argengau I Konrad Welf de Argengau I Father: Konrad Welf von Bayern I Mother: Heilwich Sachsen de Chelles				about 805	1,221	Bourgogne, Frankrike	1	after March 22, 862	1,164	57	Auxerre, Yonne, Bourgogne, Frankrike	Sunday, August 22, 2021 8:59 PM	M	YES	YES
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Both alive Widower Widow Both dead Roots Leaves Not married Marriage>100 Marriage<=100 Divorce Multiple marriages
Given names	Surname	Age	Given names	Surname	Age	Marriage		Place		Last change
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