| Sons | Grand-sons | |
Pretty Polly (can)   Fred Challenger x White Blaze |
Merry Monarchist  Son O' Mike x Pretty Polly (can) |
Atta Boy Merry Monarchist x Hather Lady Rowena Merry Monarchist x Hather Lady Rowena |
| Derbyshire Baby Merry Monarchist x Derbyshire Beauty Merry Monarchist x Derbyshire Beauty |
||
| Sour Boy Mike Son O' Mike x Pretty Polly (can) |