FOLMAR III of Metz
FOLMAR III of was born before 1055.  He died in 1087.

 Swanhilde of Egisheim
Swanhilde of was born in 1058.  She died at the age of 45 in 1103.

 Count Gottfried I of Metz-Dagsburg
Count Gottfried I of was born in 1077.  He died at the age of 55 in 1132.