| Horse Name | DoB | Sex | Registration | Sire | Damsire |
|---|---|---|---|---|---|
| DERWEN BLACK NYMPH | Not Recorded | Mare | WSB 12282 | VALIANT FLYER | BLAENWAUN TRUE BRITON |
| DERWEN WELSH COMET | Not Recorded | Stallion | WSB 1925 | CAHN DAFYDD | BLAENWAUN TRUE BRITON |
| EIDDWEN'S IMAGE | Not Recorded | Stallion | WSB 1703 | MATHRAFAL EIDDWEN | BLAENWAUN TRUE BRITON |