| Coed Coch Reg | Coed Coch Serena |
 |
 |
| Churtoncroft Seren Ebrill | ||
| PARENTS | GRANDPARENTS | GREAT |
| GRANDPARENTS | ||
| Coed Coch Reg | Coed Coch Pryd | Coed Coch Madog |
| Coed Coch Prydferth | ||
| Coed Coch Ateb | Coed Coch Marli | |
| Coed Coch Sibrwd | ||
| Coed Coch Serena | Coed Coch Bari | Coed Coch Salsbri |
| Coed Coch Swyn | ||
| Coed Coch Siwrnai | Coed Coch Neredd | |
| Coed Coch Siwan | ||
| Coed Coch Reg | Coed Coch Serena |
|
|