Guelph IV Duke of Bavaria
Birth:
Abt 1040
<, Este, Italy>
Death:
9 Nov 1091
FCID:2045:3544
Parents
Father:
Azo II Marquis d' Este
Mother:
Cunigunde Princess of Bavaria
Marriage(s)
Judith (Fausta) Countess of Northumbria
md. 1071
Children
1.
Heinrich IX (Welf) Duk ... Bavaria
b. 1074
Ethelinda Von Saxony
md.
Children