Everhard von Sponheim
Everhard von was born in 0985 in An East Frank.  He died at the age of 38 in 1023.

 Hedwig Von Nellenburg
Hedwig was born in 0990.  Hedwig is no longer alive.

 Siegfrid Von Sponheim
Siegfrid was born in 1015 in Sponheim,Rhineland.  He died at the age of 50 on July 5th, 1065 in Returning From Jerusalem--Bulgaria.

 Siegfried of Ungarnmark Count
Siegfried of was born in 1031.  He died at the age of 34 in 1065.¹