| Gen | Horse Name | DoB | Sex | Registration | Sire | Dam |
|---|---|---|---|---|---|---|
| 0 | PENDERYN BLUE SAILS | Not Recorded | Mare | WSB FS2 7631 | DYRIN TOM THUMB | No Record. |
| 1 | DYRIN TOM THUMB | Not Recorded | Stallion | WSB 2486 | BRIERWOOD TOM THUMB | DYRIN NANETTE |
| 2 | BRIERWOOD TOM THUMB | Not Recorded | Stallion | WSB 1996 | BRIERWOOD MISTWYN | BARLEY SUGAR |
| 3 | BRIERWOOD MISTWYN | Not Recorded | Stallion | WSB 1843 | WELSH ROCK | MISTY. |
| 4 | WELSH ROCK | Not Recorded | Stallion | WSB 1694 | TREGOYD EOS | MATHRAFAL MISTRESS |
| 5 | TREGOYD EOS | Not Recorded | Stallion | WSB 1576 | GROVE SPRIGHTLY | TREGOYD GREY DAWN |
| 6 | GROVE SPRIGHTLY | Not Recorded | Stallion | WSB 1036 | BLEDDFA SHOOTING STAR | GROVE SPRITE 11 |
| 7 | BLEDDFA SHOOTING STAR | Not Recorded | Stallion | WSB 73 | DYOLL STARLIGHT | ALVERSTON BELLE |
| 8 | DYOLL STARLIGHT | Not Recorded | Stallion | WSB 4 | DYOLL GLAS-ALLT | DYOLL MOONLIGHT |
| 9 | DYOLL GLAS-ALLT | Not Recorded | Stallion | WSB 438 | No Record | No Record. |
| 10 | No Record | Not Recorded | Stallion |