Frederic I of LUXEMBURG
Frederic I of was born about 0945 in Moselgau, France.  He died on October 6th, 1019.

 Ermentrude von GLEIBURG
Ermentrude von was born in 0948 in Gleiburg, Germany.  Ermentrude von is no longer alive.

 Gisele of LUXEMBURG
Gisele of was born about 1069 in Flanders, Belgium.