| Name | Isonomy xx (GB) |
| YoB | 1875 |
| Sex | horse |
| Colour | bay |
| Sire | Sterling xx (GB), 1868 |
| Dam | |
| Damsire | |
| Breeder | Yardley Stud |
| Birthplace |
| Isonomy xx (GB), 1875 | Sterling xx (GB), 1868 | Oxford xx (GB), 1857 | Birdcatcher xx (IRE), 1833 |
| Colour | Gender | Pedigree | Breeder | ||
|---|---|---|---|---|---|
| 1884 | Gallinule xx (GB) | chestnut | horse | Isonomy xx (GB), 1875 - | |
| 1884 | Red Hot xx (GB) | chestnut | mare | Isonomy xx (GB), 1875 - | |
| 1885 | Galaor xx (FR) | dark bay | horse | Isonomy xx (GB), 1875 - Fideline xx (FR), 1871 | Auguste Lupin |
| 1885 | Satiety xx (GB) | chestnut | horse | Isonomy xx (GB), 1875 - | |
| 1887 | Janissary xx (GB) | bay | horse | Isonomy xx (GB), 1875 - | Duchess of Montrose |
| 1888 | Common xx (GB) | dark bay | horse | Isonomy xx (GB), 1875 - | |
| 1890 | Isinglass xx (GB) | dark bay | horse | Isonomy xx (GB), 1875 - | |
| 1890 | Ravensbury xx (GB) | bay | horse | Isonomy xx (GB), 1875 - | |
| 1891 | Isoletta xx (GB) | bay | mare | Isonomy xx (GB), 1875 - | |
| 1891 | Janetta xx (GB) | bay | mare | Isonomy xx (GB), 1875 - Jannette xx (GB), 1875 |