Frederic I Count of LUXEMBOURG
Frederic I Count of was born about 0923 in Luxembourg, France.

 Irmtrude  Countess of  GLEIBURG
Irmtrude  Countess of  was born in 0948 in Gleiburg, Germany.

 Otgive de LUXEMBOURG
Otgive de was born about 0986 in Flanders, France.  She died on February 21st, 1030 in Flanders, France.