| Name | Poros (AH) |
| YoB | 1907 |
| Sex | mare |
| Colour | dark bay |
| Sire | Trevillian (US), 1889 |
| Dam | Polly (US), 1891 |
| Damsire | ? |
| Breeder | Graf Simon Wimpffen |
| Birthplace | Obéba, Kom. Torontal, Ungarn (Beba Veche, România) |
| Poros (AH), 1907 | Trevillian (US), 1889 | Young Jim (US), 1874 | George Wilkes (US), 1856 |
| Miss Kittredge (US), 1881 | Gambetta (US), 1874 | ||
| Ulster Queen (US), 1867 | |||
| Polly (US), 1891 | ? | ? | |
| ? | |||
| ? | ? | ||
| ? |