Frederic III De Luxembourg
Frederic III was born about 0987 in Luxembourg, Luxembourg, Belgium.  He died on May 18th, 1065.

 Mathilde De Swabia
Mathilde was born in 0989 in Schwaben, Bavaria.  She died at the age of 44 in 1033.

 Sophie De Bar-Le-Duc
Sophie was born about 1019 in U-Lvvn, France.  She died in 1092.