New York City Notes External links International New York Times The New York Times Company records (1836–2000) – The New York Public Library New Yimes Times building . Mass media companies based in New York City Newspaper companies of the United States Magazine publishing companies of the United States Publishing companies based in New York City Publicly traded companies based in New York City Companies based in Manhattan Publishing companies established in 1851 1851 establishments in New York (state) Companies listed on the New York Stock Exchange 1960s initial public offerings