The first installment of “The Godfather,” starring Marlon Brando and Al Pacino, premiered in New York City.
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New York City modernized its subway by starting its first unmanned trains.
New York City passed a law prohibiting women from smoking in public places.
Tchaikovsky conducted the first public concert at the newly-built Music Hall in New York City.
Due to climate change, a deadly heatwave landed in North-East America.
The Lincoln Center for the Performing Arts opened in New York City.