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Male Heinrich IX (Welf) Duke of  BAVARIA Click to view Heinrich IX (Welf) Duke of  BAVARIA in the family tree

Heinrich IX (Welf) Duke of  was born in 1074 in Bavaria.  Heinrich IX (Welf) Duke of 's father was Guelph IV Duke of BAVARIA and his mother was Judith of  NORMANDY.  His paternal grandparents were Azo II Marquis D' ESTE and Cunigonde Princess of BAVARIA; his maternal grandparents were Richard II Duke of NORMANDY and Adele (Alix) Princess of  FRANCE.  He was an only child.  He died at the age of 52 on December 13th, 1126 in Ravensburg Donau, Wuerttemburg, Germany.


Heinrich IX (Welf) Duke of 's family with Ulfide (Wolfhildis) Princess of SAXONY

They had a son named Heinrich 'The Proud' Duke of Bavaria and Saxony.