Family of ap Custennin, Erbin Corneu of Dumnonia and
Families
| Unknown | Partner | ap Custennin, Erbin Corneu of Dumnonia ( * 427 + 480 ) | |||||||||
| Unknown | Partner | ( * + ... ) | |||||||||
| Children |
| Name | Birth Date | Death Date |
|---|---|---|
| ap Erbin, Geraint Llyngesoc | 448 | 490 |
| ap Erbin, Dywel | 452 |