Richbald von BREISGAU
Richbald von was born about 0690 in Breisgau.  He died in Breisgau.

 Ermengarde of GERMANY
Ermengarde of was born about 0961 in Breisgau.  Ermengarde of is no longer alive.

 Ruthard von ARGENGAU
Ruthard von was born about 0715 in Argengau.  He died before 0776 in Argengau.