| Gen | Horse Name | DoB | Sex | Registration | Sire | Dam |
|---|---|---|---|---|---|---|
| 0 | WESTIE BEOWULF | 20-Aug-2022 | Stallion | TC 154/2023 D | THREE-B MOUNT TARANAKI (IMP) | WESTIE ASHLEYS STAR |
| 1 | THREE-B MOUNT TARANAKI (IMP) | 20-May-2001 | Stallion | 452 | GLANTRAETH HENRY (IMP) | GRAYSWOOD ANNA (IMP) |
| 2 | GLANTRAETH HENRY (IMP) | 1989 | Stallion | 374 | FFOSLAS CARADOG AP DAFYDD | LLANARTH IDWEN |
| 3 | FFOSLAS CARADOG AP DAFYDD | Not Recorded | Stallion | WSB 19440 | BRENIN DAFYDD | FFOSLAS WELSH MAID |
| 4 | BRENIN DAFYDD | Not Recorded | Stallion | WSB 4639 | CAHN DAFYDD | FRONARTH FLORA |
| 5 | CAHN DAFYDD | 1942 | Stallion | MATHRAFAL | GWENOGWEN | |
| 6 | MATHRAFAL | Not Recorded | Stallion | WSB 1629 | MAB-Y-BRENIN | POLL OF GOLFA |
| 7 | MAB-Y-BRENIN | Not Recorded | Stallion | WSB 1555 | MATHRAFAL BRENIN | HAFAN POLLY |
| 8 | MATHRAFAL BRENIN | Not Recorded | Stallion | WSB 873 | TROTTING RAILWAY II | GARNLYDAN DOLLY |
| 9 | TROTTING RAILWAY II | Not Recorded | Stallion | WSB 529 | No Record | No Record. |
| 10 | No Record | Not Recorded | Stallion |