| Sons | Grand-sons | |
Markham Tommy (uk-usa)    Belsize Billy x Meg ( Dorsey) |
Bustler B Markham Tommy (uk-usa) x Baxterley Josie (uk-usa) |
Caps Scoop Bustler B x Babette Lady |
| Michael O' Toole Markham Tommy (uk-usa) x Prudence Nestor |
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| Mister Jack Markham Tommy (uk-usa) x Baxterley Judy (uk-usa) |
Bubbles (usa 1914)  Mister Jack x Senoris |
|
| Mr Jess Mister Jack x Big B |
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| Tom Boy (usa) Markham Tommy (uk-usa) x Precious Stone |
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| Tom Marky Markham Tommy (uk-usa) x Prudence Nestor |