Count Hermann of Saffenberg-Müllenark
Count Hermann of was born in 1124.  He died at the age of 68 in 1192.

 Princess Agnes of Müllenark
Princess Agnes of was born in 1154.  She died at the age of 52 in 1206.

 Princess Agnes of Saffenberg
Princess Agnes of was born in 1182.  She died at the age of 19 on May 27th, 1201.