Individual Details
Efa ferch EINION
(Abt 1150 - )
Events
| Birth | Abt 1150 | Merionethshire, Wales | |||
| Death |
Families
| Spouse | Madog AP CADWGAN of Nannau (1140 - ) |
| Child | Cadwgan AP MADOC (1170 - ) |
| Spouse | Madog AP CADWGAN of Nannau (1140 - ) |
| Father | Einion AP SEISYLL, Lord of Mathafarn (1110 - 1185) |
| Mother | Nest VERCH MADOG (1125 - ) |
| Sibling | Gronwy AP EINION AP SEISSYLL (1177 - 1245) |
| Sibling | Seisyll the Younger ap Einion (1145 - 1175) |
| Sibling | Margred VERCH EINION (1150 - ) |