| Gen | Horse Name | DoB | Sex | Registration | Sire | Dam |
|---|---|---|---|---|---|---|
| 0 | LLANIO TROTTING JACK | Not Recorded | Stallion | WSB 1469 | TROTTING JACK | GYRNOS FLY |
| 1 | TROTTING JACK | Not Recorded | Stallion | WSB 528 | KING JACK II | WELSH FLOWER |
| 2 | KING JACK II | Not Recorded | Stallion | WSB 20 | No Record | No Record. |
| 3 | No Record | Not Recorded | Stallion |