| Sons | Grand-sons | |
Sprague Man O' War   Midwick Challenger x Lady Tarrington |
Handsome Maggie  Sprague Man O' War x Belle Of Chatham |
Lady Bonzo Leatherneck Little Jimmy x Handsome Maggie |
| Porque Sprague Man O' War x Bulldom Jacqueline |
| Sons | Grand-sons | |
| Sprague Man O' War Midwick Challenger x Lady Tarrington |
Handsome Maggie Sprague Man O' War x Belle Of Chatham |
Lady Bonzo Leatherneck Little Jimmy x Handsome Maggie |
| Porque Sprague Man O' War x Bulldom Jacqueline |