Burchard I af Schwaben
b.
d.
Burchard II, Duke of Swabia
b.
d.
Liutgarde af Sachsen
b.
d.
Gisela
b.905
d.
Eberhard I Count of Zürich
b.870 Th, (Present Switzeraland
d. Germany
Regelinda of Zürich
b. 888
d.
Gisela
b.869 Zurich, Switzerland
d.