Count Gerhard of Reineck
Count Gerhard of was born in 1070.  He died at the age of 36 in 1106.

 Bertha of Reineck
Bertha of was born in 1071.  She died at the age of 52 in 1123.

 Adelheid of Reineck
Adelheid of was born in 1088.  She died at the age of 34 in 1122.