| Ejemplar | Hijos | Nietos |
I'm Sturdy   desconocido x desconocida |
Bumps of Sheppey I'm Sturdy x Rosabelle |
|
Rio-Rita  I'm Sturdy x Barbette (uk) |
Son of Squire Little Squire x Rio-rita Little Squire x Rio-rita |
|
| Squires Daughter (uk) Little Squire x Rio-rita Little Squire x Rio-rita |