Ii* Welf

Ii* was born about 0745.¹   Ii*'s father was Ruthard* Count De Argengau and his mother was UNKNOWN Hermenlindis*.  His paternal grandparents were Richbold* Count De Argengau and UNKNOWN Ermengarde*; his maternal grandparents were UNKNOWN Berthold* and UNKNOWN ??.  He was an only child.  He died before 0800.¹ 

They had a son named Welf* (Guelph) Count.