Photomontage of American Triple Crown Winners

Sir Barton - 1st Triple Crown winner - 1919

Gallant Fox - 2nd Triple Crown winner and only winner to sire another winner (Omaha) - 1930

Omaha - 3rd Triple Crown winner who was so dominant that only 5 horses competed against him in the Belmont Stakes - 1935

War Admiral - 4th Triple Crown winner and son of the great Man O' War - 1937

Whirlaway - 5th Triple Crown winner and first winner to earn $500,000 in purses - 1941

Count Fleet - 6th Triple Crown winner - 1943

Assault - 7th Triple Crown winner - 1946

Citation - 8th Triple Crown winner and still holds the record for 17 wins in a season - 1948

Secretartiat - 9th Triple Crown winner who won the Belmont Stakes by 31 lengths - 1973

Seattle Slew - 10th Triple Crown winner - 1977

Affirmed - 11th Triple Crown winner being the final Triple Crown winner to date - 1978