See also
| Husband: | Gwriad of GWYNEDD (c. 775- ) | |
| Wife: | Esyllt verch Cynan-Dindaethwy of GWYNEDD ( - ) | |
| Children: | Merfyn Frych ap Gwriad of GWYNEDD (c. 800-844) | |
| Marriage | c. 0795 | |
| Name: | Gwriad of GWYNEDD | |
| Sex: | Male | |
| Father: | Cynan Tindaethwy ap Rhodri of GWYNEDD ( -816) | |
| Mother: | - | |
| Birth | c. 0775 | |
| Name: | Esyllt verch Cynan-Dindaethwy of GWYNEDD | |
| Sex: | Female | |
| Father: | Cynan-Dindaethwy ap Rhodri-Molwynog of GWYNEDD (c. 745- ) | |
| Mother: | - | |
| Name: | Merfyn Frych ap Gwriad of GWYNEDD | |
| Sex: | Male | |
| Spouse: | Nest ferch CADELL ( - ) | |
| Birth | c. 0800 | |
| Occupation | King of Gwynedd | |
| Death | 0844 (age 43-44) | |