See also
| Husband: | Gwrgan + AP ITHEL (978-1045) | |
| Wife: | Nest VERCH GWYN (980-1039) | |
| Children: | Efa + VERCH GWRGAN (995- ) | |
| Name: | Gwrgan + AP ITHEL | |
| Sex: | Male | |
| Father: | Ithel + AP IDWALLON (953-1042) | |
| Mother: | - | |
| Birth | 0978 | Morgannwg, Wales |
| Death | 1045 (age 66-67) | |
| Name: | Nest VERCH GWYN | |
| Sex: | Female | |
| Father: | - | |
| Mother: | - | |
| Birth | 0980 | Wales |
| Death | 1039 (age 58-59) | |
| Name: | Efa + VERCH GWRGAN | |
| Sex: | Female | |
| Spouse: | Cagwgon + ap ELYSTAN (998- ) | |
| Birth | 0995 | Glamorganshire, Wales |