The Sun was a New York newspaper published from 1833 until 1950. It was considered a serious paper, like the city's two more successful broadsheets, The New York Times and the New York Herald Tribune. The Sun was the first successful penny daily newspaper in the United States, and was for a time, the most successful newspaper in America.

The New York Herald Tribune was a newspaper published between 1924 and 1966. It was created in 1924 when Ogden Mills Reid of the New York Tribune acquired the New York Herald. It was regarded as a "writer's newspaper" and competed with The New York Times in the daily morning market. The paper won twelve Pulitzer Prizes during its lifetime.