| Ejemplar | Hijos | Nietos |
Challenger Classic   Kamel Hefty Crusader x Lady Failsworth |
Challenger Flash O' Bay  Monarch Cintration x Challenger Classic |
|
| Challenger Leader Monarch Cintration x Challenger Classic |
||
| Challenger Princess Beauty Monarch Cintration x Challenger Classic |
||
| Challenger Rowdy Girl Monarch Cintration x Challenger Classic |
Kippax Jock I I Kippax Jock (uk-can) x Challenger Rowdy Girl |
|
| Challenger Rowdy Lad Monarch Cintration x Challenger Classic |
||
| Challenger Snow Boy Monarch Cintration x Challenger Classic |