The New York Herald Tribune was a newspaper published between 1924 and 1966.
 Herald Tribune owner John Hay Whitney began taking an active interest in the European edition in 1961
 Faced with mounting losses, Whitney attempted to merge the Herald Tribune with the New York World-Telegram and the New York Journal-American in the spring of 1966; the proposed merger led to another lengthy strike, and on August 15, 1966, Whitney announced the closure of the Herald Tribune

