Great Migration

Great Migration
Event name	Great Migration
Caption	During World War I there was a great migration north by southern Negroes. Panel 1 from The Migration Series by Jacob Lawrence.
Date	c. 1916–1970
Participants	Six million African Americans
Outcome	Reshaped American demographics, accelerated civil rights movement, transformed American culture

Great Migration. This was the movement of approximately six million African Americans from the rural Southern United States to the urban Northeast, Midwest, and West between roughly 1916 and 1970. It fundamentally transformed the social, cultural, and political landscape of the United States, creating large Black urban communities and fueling major artistic and social movements. The migration unfolded in two major phases, driven by a confluence of economic opportunity, social oppression, and global events.

Overview

The movement constituted one of the largest and most rapid internal mass migrations in American history. Primary destinations included major industrial cities such as Chicago, New York City, Detroit, Philadelphia, Los Angeles, and Cleveland. This demographic shift dramatically increased the Black population in these cities, leading to the formation of iconic neighborhoods like Harlem in Manhattan and Bronzeville in Chicago. The migration had profound and lasting effects on American culture, influencing jazz, blues, literature, and directly contributing to the Harlem Renaissance.

Causes

A primary catalyst was the severe labor shortage in northern factories caused by the First World War and later Second World War, which halted European immigration. This created unprecedented economic opportunities in industries like steel, automobile, and shipbuilding, advertised by northern companies such as the Pennsylvania Railroad. Concurrently, African Americans faced the oppressive conditions of the Jim Crow South, including racial violence exemplified by lynchings, economic peonage, and the devastation of the boll weevil infestation on cotton crops. The promise of greater political freedom and escape from de jure segregation served as powerful additional motivators.

First Great Migration

The first wave, from approximately 1916 to 1940, saw about 1.6 million people relocate. The outbreak of World War I and the subsequent Immigration Act of 1924 were major triggers. Migrants primarily traveled via the Illinois Central Railroad to cities like Chicago and via the Atlantic Coast Line Railroad to northeastern hubs. This period witnessed the rise of Black-owned enterprises, such as the Chicago Defender newspaper which actively encouraged migration, and the establishment of powerful political organizations like the NAACP. It also sparked significant racial tensions, including the Red Summer of 1919 and the Chicago race riot of 1919.

Second Great Migration

From 1940 to 1970, a larger and broader second wave moved over five million people, spurred by the Second World War defense boom and continued mechanization of Southern agriculture. This phase expanded settlement to West Coast cities like Los Angeles, Oakland, and Seattle, fueled by jobs in aircraft plants and shipyards. It coincided with the early civil rights movement, including the Double V campaign, and set the stage for later political developments. However, it also intensified white flight and redlining practices by entities like the Home Owners' Loan Corporation, leading to increased urban segregation.

Demographic impact

The migration utterly transformed the population distribution of African Americans, reducing the Southern Black Belt population share from about 90% in 1900 to just over 50% by 1970. Cities like Detroit saw its Black population increase by over 600% between 1910 and 1930. This concentration created new centers of Black political power, enabling the elections of officials like Oscar Stanton De Priest in Chicago and later Carl Stokes in Cleveland. The departure also altered the labor dynamics of the South, contributing to the decline of the plantation system.

Cultural impact

The migration was a crucible for modern African-American culture. The convergence of musicians in northern cities gave rise to new forms of jazz in Kansas City and Chicago blues, influencing artists like Louis Armstrong and Muddy Waters. The Harlem Renaissance, featuring figures such as Langston Hughes and Zora Neale Hurston, was a direct product of this demographic concentration. The experience was powerfully documented in art, most notably in Jacob Lawrence's The Migration Series, and in music like the compositions of Duke Ellington.

Legacy and analysis

Scholars such as Isabel Wilkerson, author of The Warmth of Other Suns, have framed it as a pivotal chapter in American history with parallels to other global migrations. The migration established the geographic foundation for the civil rights movement, empowering organizations like the SCLC and the SNCC. Its effects continue to resonate in contemporary American politics, urban development, and culture, while its stories inform ongoing discussions about race, inequality, and the pursuit of the American Dream.

Category:African-American history Category:Demographic history of the United States Category:20th century in the United States