Nielsen Hayden genealogy
Family: Owain ab Edwin (F913)
Edwin of Tegeingl ( -1073) |
Uchdrud ab Edwin ap Gronwy (1030- )  |
Owain ab Edwin ( -1104) 
|
Angharad ferch Owain ( -1162) |
| Gronwy ab Owain ab Edwin (1070- ) |
Nielsen Hayden genealogy| Edwin of Tegeingl ( -1073) |
| Uchdrud ab Edwin ap Gronwy (1030- ) |
| Owain ab Edwin ( -1104)
|
| Angharad ferch Owain ( -1162) |
| Gronwy ab Owain ab Edwin (1070- ) |