USA HISTORY

Detailed explanation-1: -Harlem, district of New York City, U.S., occupying a large part of northern Manhattan.

Detailed explanation-2: -Harlem is a neighborhood in the northern New York City borough of Manhattan. It is bounded roughly by Frederick Douglass Boulevard, St. Nicholas Avenue, and Morningside Park on the west; the Harlem River and 155th Street on the north; Fifth Avenue on the east; and Central Park North on the south.

Detailed explanation-3: -Harlem is located in Manhattan, from 110th to 155th Streets.