History of New York City (1898–1945) overthrown in 1933 by reformers who elected and repeatedly re-elected Fiorello La Guardia. Heavy federal patronage helped convert the city to a stronghold of the New Deal Coalition and the model of heavy government spending on infrastructure. The modern five boroughs, comprising the city of New York, were united in 1898. That year, the cities of New York—which then consisted of present-day Manhattan and the Bronx—and Brooklyn were both consolidated with the largely rural areas of Queens and Staten Island. The total population was 3.4 million in 1900, leaping to 5.6 million in 1920 and leveling off at 7.9 million
Demographics of New York (state) those with roots in Caribbean Islands like Jamaica, Barbados, Guyana, Trinidad and Haiti, as well as recent immigrants from Sub-Saharan African countries. The Bronx has a large population of blacks that are of Latin American origin, but so does northern Manhattan (Harlem) and Brooklyn which had American-born black majorities since the 1920s, as well the largest African American population of any state. New York City has 1 million of New York State's 1.4 million Asian Americans. At 520,000 of New York State's over 600,000 Chinese Americans, New York City has a higher total number of Chinese Americans than Los Angeles