| Name | The Baron xx (IRE) |
| YoB | 1842 |
| Sex | horse |
| Colour | chestnut |
| Sire | Birdcatcher xx (IRE), 1833 |
| Dam | |
| Damsire | |
| Breeder | |
| Birthplace |
| The Baron xx (IRE), 1842 | Birdcatcher xx (IRE), 1833 | Sir Hercules xx (GB), 1826 | Whalebone xx (GB), 1807 |
| Peri xx (GB), 1822 | |||
| Guiccioli xx (IRE), 1823 | Bob Booty xx (IRE), 1804 | ||
| Flight xx (IRE), 1809 | |||
| Colour | Gender | Pedigree | Breeder | ||
|---|---|---|---|---|---|
| 1849 | Chief Baron Nicholson xx (GB) | black | horse | The Baron xx (IRE), 1842 - Ally Crocker xx (GB), 1841 | |
| 1849 | Stockwell xx (GB) | chestnut | horse | The Baron xx (IRE), 1842 - Pocahontas xx (GB), 1837 | William Theobald |
| 1850 | Rataplan xx (GB) | chestnut | horse | The Baron xx (IRE), 1842 - | |
| 1851 | Baroness xx (FR) | bay | mare | The Baron xx (IRE), 1842 - | |
| 1861 | Obligation xx (FR) | chestnut | mare | The Baron xx (IRE), 1842 - |