About Hirsch Jacobs
Hirsch Jacobs was an American thoroughbred horse trainer and owner. On December 29, 1926 Jacobs had his first official winner, Reveillon, at Pompano, Florida. They won the Preakness with Personality, who earned American Horse of the Year honors, and the Belmont with High Echelon.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.