| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Aldergrove | bay | f | 1892 | Larker | Thoroughbred | Great Britain | ||
| Alderman | bay | c | 1822 | Thoroughbred | Great Britain | |||
| Aldermysh | chestnut | c | 2023 | 643090000561950 | 1481-7 Giant's Game | 4680-6 Altera | Thoroughbred | "Iljino" Farm |
| Aldford | br. | c | 1911 | Mauvezin | Thoroughbred | Great Britain | ||
| 1714 Aldina | bay | f | 1948 | 1637 Inder | 882 Arus | Thoroughbred | Essentuki Stud | |
| Aldometa | bay | f | 1999 | 3701-1 Grossmejster | 0050-2 Afina | Thoroughbred | Dnepropetrovsk Stud | |
| Aldona | br. | f | 1868 | Ignoramus | Coloquinte | Thoroughbred | u Mysyrovich V.I. | |
| Aldona | chestnut | f | 1887 | Sackcloth | пр.Мисс-Стоквель | Thoroughbred | ||
| Aldona | br. | f | 1902 | Endurance | Aida | Thoroughbred | ||
| Aldona | bay | f | 1890 | Monarch | Dziva | Thoroughbred |