| Wilson's Allen | |
|---|---|
| Breed | Tennessee Walking Horse |
| Sire | Roan Allen |
| Grandsire | Black Allan |
| Dam | Birdie Messick |
| Maternal grandsire | Black Allan |
| Sex | Stallion |
| Foaled | 1914 |
| Country | United States |
| Color | Chestnut |
| Breeder | Bud Messick |
| Trainer | Steve Hill |
Wilson's Allen (1914–1939) was an influential early Tennessee Walking Horse sire. Although he himself was not used as a show horse, he sired the first three World Grand Champions of his breed.