Ruppenthal Genealogy . . .

Konrad II 'the Red' da Lorena, duke of Lorraine
abt 0922, Speyer Pfalz Baveria - August 10, 0955 (died in battle of Lechffeld)

Luitgarde, imperial princess of the Holy Roman Empire
abt 0931, Saxony Germany - November 18, 0953, Mainz Germany
Married: 0947 - ??

Otto, duke of Carinthia-Waiblingen
0948, Karnten Austria - November 4, 1004

(Others Unknown)
?? - ??