See also
| Partner: | Alcwn AP TEGID (635-663) | |
| Partner: | (unknown) | |
| Children: | Sandde ap ALCYN (678- ) | |
| Name: | Alcwn AP TEGID | |
| Sex: | Male | |
| Father: | Tegid AP GWAIR (595- ) | |
| Mother: | Anna of BRITAIN (620- ) | |
| Birth | 0635 | Deheubarth,Pembrokeshire, Wales |
| Death | 0663 (age 27-28) | |
| Name: | Sandde ap ALCYN | |
| Sex: | Male | |
| Birth | 0678 | |