| Horse Name | DoB | Sex | Registration | Sire | Dam |
|---|---|---|---|---|---|
| COED COCH SIWAN | Not Recorded | Mare | WSB 10153 | COED COCH MADOG | COED COCH SEIRIAN |
| COED COCH SERYDDWR | Not Recorded | Stallion | WSB1716 | COED COCH GLYNDWR | COED COCH SEIRIAN |
| COED COCH SIDAN | Not Recorded | Mare | WSB 4318 | COED COCH GLYNDWR | COED COCH SEIRIAN |
| COED COCH SIDI | Not Recorded | Stallion | WSB 1717 | COED COCH GLYNDWR | COED COCH SEIRIAN |
| COED COCH SEREN AUR | Not Recorded | Stallion | WSB 2190 | No Record | COED COCH SEIRIAN |
| GREDINGTON LLEWELYN | Not Recorded | Stallion | WSB 2383 | COED COCH MADOG | COED COCH SEIRIAN |
| COED COCH SAMSWN | Not Recorded | Stallion | WSB 1830 | TAN-Y-BWLCH BERWYN | COED COCH SEIRIAN |