Riwallon IV De+ Poher
He had two biological sons named
Judicael II De+
and
Alain I De+
.
Personal Details
Riwallon IV De+ Poher
Riwallon IV De+ was born about 0838. He died in 0877.
Children
Judicael II De+ Rennes
Judicael II De+ was born about 0863. He died in 0890.
Alain I De+ Vannes
Alain I De+ was born about 0865. He died in 0907 in
Rieux
.
Riwallon IV De+ Poher 
