| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Aletta | f | 1850 | Eurydamus | Authe | Trakehner | Trakenen | ||
| Aletta | f | 1986 | Cantus | Flende | Holsteiner | |||
| Aletta | bay | f | 1974 | Adlerblick | Oberfrau | Hannoveraner | ||
| Aletto | bay | c | 1987 | Athlet Z | Vegola | Holsteiner | ||
| Aleusch | buckskin | c | 1985 | 018 Ewfrat | 0305 Aorta | trakeno-tekinskaya | Gestut Dowator (RZOP KS i K) | |
| Alexa | f | 1972 | Absatz | Gebinde | Hannoveraner | Germany | ||
| Alexa | f | 1986 | Akzent II 331 314702274 | Hannoveraner | Germany | |||
| Alexa 333330753486 | chestnut | f | 1986 | Argentinus | Die Freie VI | Oldenburger | Germany | |
| Alexa III | bay | f | 1996 | Napaleon Quatre | Ashia | Trakehner | Germany | |
| Alexander | chestnut | c | 1963 | Hannoveraner |