Guelph IV Duke of BAVARIA & Judith of NORMANDY 
They had a son named Heinrich IX (Welf) Duke of .
-
Personal Details
Guelph IV Duke of BAVARIA
Guelph IV Duke of was born about 1040 in Este, Tuscany. He died on November 9th, 1091.
-
Children
Heinrich IX (Welf) Duke of BAVARIA
Heinrich IX (Welf) Duke of was born in 1074 in Bavaria. He died at the age of 52 on December 13th, 1126 in Ravensburg Donau, Wuerttemburg, Germany.