Louis II De+ Mousson
Louis II De+ was born about 1010.  He died after 1073.

 Sophie De+ Bar
Sophie De+ was born about 1015.  She died in 1092.

 Frederic I De Lutzelburg
Frederic I De was born about 1045 in Bar-Le-Duc, Meuse, France.  He died on June 29th, 1092.

 Thierry I De+ Montbeliard
Thierry I De+ was born about 1055 in Bar-Le-Duc, Meuse, France.

 Mathilde De Mousson
Mathilde De was born about 1065.