Lothaire II of Saxony

Lothaire II of was born in June 1075.  Lothaire II of's father was Gebhard von Supplinburg and his mother was Hedwig von Formbach.  His maternal grandfather is Friedrich von Formbach. He had a half-brother and a half-sister, named Simon I and Gisela of.  He died at the age of 62 on December 4th, 1137.