| Ejemplar | Hijos | Nietos |
Roundhay Duchess   Royal Stone (uk) x Roundhay Bell |
Berkeley Brides Maid (uk-usa)  Ch Coadjutor x Roundhay Duchess |
|
Knight Central  Ch Coadjutor x Roundhay Duchess |
Ellison King (uk-can)  Knight Central x Johnson Kitty |
|
| Marquette Manor King (uk-usa) Knight Central x Johnson Kitty |
||
| Rollicking Rascal (uk-can) Ch Coadjutor x Roundhay Duchess |
Lady Corsair Rollicking Rascal (uk-can) x Princess Sadie (uk-can 1908) |
|
| Roy Coadjutor (uk-usa) Ch Coadjutor x Roundhay Duchess |
||
| Royal Coadjutor (uk-usa) Ch Coadjutor x Roundhay Duchess |
Nuston Lighthouse Sport x Royal Coadjutor (uk-usa) |
|
| Silence (uk) Ch Coadjutor x Roundhay Duchess |
Nigger Lips (uk-usa) Oak Idol x Silence (uk) |