Harlem is a neighborhood in the northern section of the New York City borough of Manhattan. Since the 1920s, Harlem has been known as a major African-American residential, cultural and business center. Originally a Dutch village, formally organized in 1658, it is named after the city of Haarlem in the Netherlands. Harlem’s history has been defined by a series of economic boom-and-bust cycles, with significant population shifts accompanying each cycle. Photo credit Pablo Herrera.