Iowerth ap Cynan & verch Ithel 
They had a son named The Red.
-
Children
Llywarch (The Red) Goch ap Iowerth of Rhos
Llywarch, known as The Red, was born in 1140 in Rhos, Wales.1
Iowerth ap Cynan & verch Ithel Llywarch (The Red) Goch ap Iowerth of Rhos