Count Konrad I OF LUXEMBOURG
Konrad I was born in 1019 in Trier, Rhneland, Germany.  Konrad I is no longer alive.

 Clemintina DE POITOU
Clemintina was born in 1048.  She died at the age of 81 in 1129.

 Ermensinde OF LUXEMBOURG
Ermensinde was born in 1080 in Rhineland, Germany.  She died at the age of 69 in 1149.