Friedrich II Diessen
Friedrich II was born in 1003 in Diessen,Oberbayern,Bavaria.

 Irmgarde von Gilching
Irmgarde was born in Gilching,Germany.

 Haziga Diessen
Haziga was born in 1031 in Diessen,Oberbayern,Bavaria.  She died at the age of 69 on October 17th, 1100.

 Haziga VAN DIESSEN
Haziga was born in 1045.  She died at the age of 59 on August 2nd, 1104.