Click to expand/collapse all notes Click to expand/collapse all other details

Male Guelph I (Welf I) Duke Of Bavaria Click to view Guelph I (Welf I) Duke Of Bavaria in the family tree

Guelph I (Welf I) Duke Of was born about 0776 in Of,Altdorf,,Bavaria.  Guelph I (Welf I) Duke Of's father was Isembert of Altorf and his mother was Irmintrude of Swabia.  His paternal grandparents were Warinus of Swabia and Ara Of Swabia; his maternal grandparents were Gerold I Count of Vinzgau Duke of Allemania and Emma of Allemania.  He was an only child.  He died about 0830.


Guelph I (Welf I) Duke Of's family with Hedwig Duchess of Bavaria

‌Guelph I (Welf I) Duke Of and Hedwig Duchess of were married in a religious ceremony in <Of Burgundy,France>.  They had five sons and two daughters, named Count of, Raoul Count of, Conrad I (Konrad I) Count of, Rudolf Of, Ethico * of, Judith "The Fair" Princess of and Emma Princess Of.

1 Paul Theroff's Dynastic Genealogy Files
2 De La Pole.FTW
Further sources/citations:
Ancestral File (R),

Page last modified