| Trakehner Name | Sex | Foaled | Sire | Dam | Color | |
|---|---|---|---|---|---|---|
| Hail to Reason | Turn to 51 | Nothirdchance | ||||
| Hail to Reason xx | Stallion | Unknown | Unknown | |||
| Hail To Reason xx | Stallion | 1958 | Turn-To xx | Nothirdchance xx | brown | |
| Hail To Skip | Stallion | Unknown | Unknown | |||
| Hail Truth xx | Mare | Unknown | Unknown | |||
| Haily | Mare | Unknown | Unknown | |||
| Hainault xx | Stallion | Unknown | Unknown | |||
| Hairan xx | Stallion | Unknown | Unknown | |||
| Hair's Deea | Mare | Unknown | Unknown | |||
| Haistile | Mare | 1988 | Horizon | Helen's Image | bay | |
| Haiti *E* | Mare | 1989 | Amiego *Ps*E* | Heimische *E* | bay | |
| Haj-Amin ox | Stallion | Unknown | Unknown | |||
| Haja Shirik ox | Mare | 1976 | Amir Shirik ox | Ha Bebte ox | gray | |
| Hajdamaczka | Mare | Unknown | Unknown | |||
| Hajdamak | Stallion | 1975 | Deer Leap xx | Hajnowkai | black | |
| Hajfa | Mare | 1959 | Akcjonariusz | Harinera | dark bay | |
| Hajii's Treasure xx | Stallion | Unknown | Unknown | |||
| Hajnowkai | Mare | 1968 | Harbin | Hajfa | dark bay | |
| Hakan | Stallion | 2001 | Sir Chamberlain | Harinka | bay | |
| Hakim | Gelding | 1984 | Rombus | Heimat | black | |
| Hakuna Matata | Gelding | 2004 | Donaufürst *Ps*E* | Havannah Daydream | chestnut | |
| Halachit | Stallion | 1985 | Malachit *E* | Herzdame IV | liver chestnut | |
| Haladin ox | Stallion | Unknown | Unknown | |||
| Haladj xx | Stallion | Unknown | Unknown | |||
| Halali | Stallion | Gabriel | Historia | dark bay |