*Ordulph (Otto) Duke of Saxony
born about 1020 Saxe, Prussia
died 28 March 1072

father:
*Bernard II Duke of Saxony
born 0995? Luneberg, Saxony
died 29 June 1059

mother:
*Eilika Margravine of Schweinfurt
born about 1005 Schweinfurt, Unterfranken, Bavaria
died 1059
married about 1020

siblings:
*Gertrud Princess of Saxony born about 1028 Schweinfurt, Unterfranken, Bavaria
died 4 August 1113
Hermann Prince of Saxony born 1030? Saxony died 31 May 1086
*Ida Billung of Saxony born about 1046 died 31 July 1102

spouse:
*Ulvhild Olafsdottir of Norway
born about 1026 Norway

children:
*Magnus Billung Duke of Saxony born about 1060 Saxony died 1106 Saxony
Gebhard Count of Supplinburg born about 1050 Helmstadt in Saxony died 1075 Supplinburg

biographical and/or anecdotal:

notes or source:
LDS
ancestry.com