GUELPH (WELF) Count Of Altdorf

GUELPH (WELF) was born in 0745.  GUELPH (WELF)'s father was RUTHARD Count Of Altdorf and his mother was HERMELINDIS UNKNOWN.  His paternal grandfather was RICHBALD Count Of Breisgau and his paternal grandmother is ERMENGARDE UNKNOWN; his maternal grandfather is BERTHOLD UNKNOWN.  He was an only child.  He died at the age of 55 in 0800.

He had a biological son named GUELPH (WELF).