| Horse Name | DoB | Sex | Registration | Sire | Damsire |
|---|---|---|---|---|---|
| TYHEN COMET | Not Recorded | Stallion | WSB 5134 | PENTRE EIDDWEN COMET | MATHRAFAL |
| TYHEN DAINTY | Not Recorded | Mare | WSB 14736 | LLANARTH BRAINT | MATHRAFAL |
| TYHEN FLYER | Not Recorded | Stallion | WSB 4332 | BRENIN Y BRYNIAU | MATHRAFAL |
| TYHEN PRINCESS | Not Recorded | Mare | WSB 25281 | RHYSTYD PRINCE | MATHRAFAL |