| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| 015164 Tverdynia | black | f | 1967 | 08388 Nominal | 011650 Travinka | Trotter | Omskii konzavod | |
| Tverdynia | chestnut | f | 2003 | 011992 Vavilon | 024526 Trembita | Trotter | ZAO "Svetlolobovskoe" Krasnoia | |
| 026901 Tverdynia | bay | f | 2008 | 012204 Debet | 025275 Tishina | Trotter | Yuskin I.S. | |
| 021852 Tverdynya | black | f | 1989 | 010300(А) Victorious Speed | 020939 Tampa | Trotter | Elanskiy k.z. | |
| Tvid | c | 1988 | 09952 Impuls | 018879 Tablitsa | Trotter | Azinskiy k.z. | ||
| Tvid | bay | c | 1988 | 09542 Ideal | 018888 Tayna | Trotter | Omskii konzavod | |
| Tvid | bay | c | 1981 | 09840 Veteran | 017697 Tverdost | Trotter | k.z. "Kultura" | |
| 018907 Tviggi | bay | f | 1979 | 09483 Gluhar | 015157 Tarantella | Trotter | Perevozskiy k.z. | |
| Tviia | grey | f | 1996 | 011138 Irtysh | 022289 Tyulka | Trotter | Omskii konzavod | |
| Tvik | bay | c | 2018 | 012957(Ф) Talisman | 025275 Tishina | Trotter | Andronov N.A. Chelyabinskaya oblast |