Guelph II Welfn of Altdorf Duke of Bavaria
Guelph II Welfn of was born in 0972 in Altdorf,Uri Canton,Switzerland and his baptism took place about 1019 in Bavaria,Schwaben,Germany.  He died at the age of 58 in 1030 in Bavaria,Schwaben,Germany.

 Imagi Of Luxembourg
Imagi Of was born about 1000 in <Of,Altdorf,Mittelfranken,Bavaria>.  She died on August 21st, 1057.

 Maria von Altdorf Countess of Welf
Maria von was born about 1000 in <,Altdorf,Uri Canton,Switzerland>.¹