Duke Welf von Bavaria IV
Welf was born in 1036 in Este.  He died at the age of 65 on November 6th, 1101.

 Judith de Flanders
Judith was born about 1037 in Flanders, Belgium.  She died on March 4th, 1094.

 Duke Henry von Bavaria IX
Henry was born in 1074.  He died at the age of 52 on December 13th, 1126 in Ravensburg, Donau, Wuerttemberg.