| Ejemplar | Hijos | Nietos |
Hefty Biddy   Hefty Son O' Mike (uk-usa) x Hefty Pixie |
Hefty Samson (uk-can)    Caulfield Monarch x Hefty Biddy |
Elmore Samson Hefty Samson (uk-can) x Tweedie Hefty Samson (uk-can) x Tweedie |
Hefty Sincerity  Caulfield Monarch x Hefty Biddy |