| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Thunderb.-colt | br. | c | 1817 | Mademoisel.Presl | Thoroughbred | Great Britain | ||
| Thunderb.-mare | f | 1815 | Thoroughbred | Great Britain | ||||
| Thunderb.-mare | black | f | 1814 | Escape-mare | Thoroughbred | Great Britain | ||
| Thunderb.-mare | bay | f | 1816 | Worthy-mare | Thoroughbred | Great Britain | ||
| Thunderb.-mare | black | f | 1818 | Iris | Thoroughbred | Great Britain | ||
| Thunderbolt | chestnut | c | 1857 | Stockwell | Thoroughbred | Great Britain | ||
| Thunderbolt | black | c | 1806 | Sorcerer | Thoroughbred | Great Britain | ||
| Thundercloud | bay | f | 1987 | Electric | Set Free | Thoroughbred | Great Britain | |
| 3416-5 Thundering Wave | d.-bay | f | 2008 | Medaglia d'Oro | Unfinished Dream | Thoroughbred | USA | |
| Thunderous Ovation | d.-bay | f | 2004 | Thunder Gulch | Theatre Flight | Thoroughbred | USA |