*Heinrich IX "The Black Duke" Duke of Bavaria
born
1074
died 1136
father:
*Welf IV Duke of Bavaria
born
1037
died 9 November 1101 Cyprus
mother:
*Judith
de Flanders
born about 1014 Flanders
siblings:
Fulco d'Este
spouse:
*Wulfhild
Billung of Saxony
born 1076
died 1126
children:
*Judith
of Bavaria born before 1103 died 22 February 1125
Welf VI of Bavaria
born about 1105 Bavaria died 1191
Heinrich "The Proud" von Hanover
Duke of Bavaria & Saxony born about 1108 Bavaria
died 1139 Germany
biographical
and/or anecdotal:
notes or source:
LDS
ancestry.com