Also American

1920

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Key events

  1. January 1920
    Garvey Addresses 25,000 at Madison Square Garden

    At the UNIA's first International Convention in August 1920, Marcus Garvey addressed a crowd of 25,000 people from across the world at Madison Square Garden. The convention ratified the 'Declaration of Rights of the Negro Peoples of the World,' asserting Black political and cultural rights globally. It was the largest organized gathering of Black people in U.S. history to that point.

  2. 1920
    James Weldon Johnson Becomes First Black NAACP Executive Secretary

    In 1920, James Weldon Johnson became the executive secretary of the NAACP—the first African American to hold that position. Over the next decade, Johnson led the NAACP's campaigns against lynching, directed the lobbying effort for the Dyer Anti-Lynching Bill, and organized the NAACP's expansion to hundreds of local chapters. Simultaneously a poet, novelist, and diplomat, Johnson embodied the interconnection of art and activism that defined the Harlem Renaissance.

  3. c. 1920
    Walter White Conducts Undercover Investigations of Southern Lynchings for NAACP

    Throughout the early 1920s, NAACP investigator Walter White—who could pass as white due to his light complexion—conducted dangerous undercover investigations of over 40 lynchings and 8 race riots in the South, gathering evidence and testimony that the NAACP used to lobby Congress for the Dyer Anti-Lynching Bill. White's reports, published in The Crisis, brought national attention to the epidemic of racial terror and established the evidentiary foundation for federal anti-lynching legislation.

  4. c. 1920
    The Negro World Becomes Most Widely Circulated Black Newspaper

    By 1920, Marcus Garvey's weekly newspaper The Negro World—featuring political commentary, Pan-Africanist thought, and Black cultural news—had become one of the most widely circulated Black newspapers in the world, with an international readership across the U.S., Caribbean, Africa, and Europe. Published in English, Spanish, and French, it spread UNIA ideology and served as a model of Black press internationalism. Colonial authorities in several African nations banned it.

  5. c. 1920
    The Negro World Becomes Most Widely Circulated Black Newspaper Internationally

    By 1920, Marcus Garvey's weekly newspaper The Negro World had become one of the most widely circulated Black newspapers in the world, reaching Black readers across the U.S., Caribbean, Africa, and Europe. Published in English, Spanish, and French, it spread UNIA ideology internationally. Colonial authorities in several African nations banned it as seditious.

  6. c. 1920
    Oscar Charleston Dominates Negro Leagues as Era's Greatest Player

    Throughout the 1920s, Oscar Charleston—playing for Indianapolis, St. Louis, and Harrisburg—established himself as the greatest all-around player in the Negro Leagues. A center fielder of extraordinary range and a powerful hitter with a career .364 batting average, he was inducted into the Baseball Hall of Fame in 1976.

  7. 1920
    NAACP Launches National Anti-Lynching Campaign

    Under James Weldon Johnson's executive leadership beginning in 1920, the NAACP mounted its most systematic national anti-lynching campaign, employing Walter White as an undercover investigator, producing detailed reports on racial violence, lobbying Congress through mass petition drives, and organizing the silent protest marches that had begun in 1917. The campaign directly produced the Dyer Anti-Lynching Bill, which passed the House in 1922 before being filibustered in the Senate.

  8. c. 1920
    Harlem Emerges as Center of Black Cultural and Political Life

    By 1920, Harlem had transformed from a predominantly white neighborhood to the cultural and political capital of Black America, housing the headquarters of the NAACP, the UNIA, the Urban League, and dozens of churches, clubs, and artistic organizations. The concentration of Black talent, institutions, and ambition in a single square mile created an unprecedented cultural ferment. Philosopher Alain Locke called it 'the mecca of the New Negro.'

  9. January 1920
    UNIA Convention Ratifies Declaration of Rights of the Negro Peoples of the World

    At the UNIA's August 1920 convention, delegates ratified a 54-article document asserting political, economic, and cultural rights for Black people globally. Drafted primarily by Marcus Garvey, it called for an end to racial discrimination, the right to self-determination, and the return of Africa to African peoples. It stands as one of the most ambitious political documents in Black liberation history.

  10. c. 1920
    Walter White Conducts Undercover Investigations of Lynchings for NAACP

    Throughout the early 1920s, NAACP investigator Walter White—who could pass as white due to his light complexion—conducted dangerous undercover investigations of over 40 lynchings and 8 race riots in the South. His reports, published in The Crisis, brought national attention to the epidemic of racial terror and established the evidentiary foundation for the Dyer Anti-Lynching Bill.

  11. c. 1920
    Chicago Defender Reaches 250,000 National Circulation, Spurring Great Migration

    By the early 1920s, The Chicago Defender—founded by Robert Abbott—had a national circulation of over 250,000, reaching Black readers across the country and actively encouraging migration from the South. The Pittsburgh Courier, Baltimore Afro-American, and Norfolk Journal and Guide similarly expanded, creating a national Black public sphere circulating political commentary, cultural criticism, and news unavailable in white-owned press.

  12. 1920
    NAACP Launches National Anti-Lynching Campaign Under James Weldon Johnson

    Under James Weldon Johnson's executive leadership beginning in 1920, the NAACP mounted its most systematic national anti-lynching campaign, employing Walter White as an undercover investigator, producing detailed reports on racial violence, lobbying Congress through mass petitions, and organizing silent protest marches. The campaign directly produced the Dyer Anti-Lynching Bill.

  13. c. 1920
    The Negro World Becomes Most Widely Circulated Black Newspaper Internationally

    By 1920, Marcus Garvey's weekly newspaper The Negro World had become one of the most widely circulated Black newspapers in the world, with readership across the U.S., Caribbean, Africa, and Europe. Published in English, Spanish, and French, it spread UNIA ideology internationally. Colonial authorities in several African nations banned it as seditious.

  14. c. 1920
    Chicago Defender Reaches 250,000 National Circulation, Spurring Migration

    By the early 1920s, The Chicago Defender had a national circulation of over 250,000, reaching Black readers across the country and actively encouraging migration from the South. The Pittsburgh Courier, Baltimore Afro-American, and Norfolk Journal and Guide similarly expanded, creating a national Black public sphere unavailable in white-owned press.

  15. c. 1920
    Great Migration Swells Harlem to 175,000 Black Residents by 1925

    In the early 1920s, the Great Migration of African Americans from the rural South to Northern cities accelerated, bringing over a million Black migrants to New York, Chicago, Detroit, and Pittsburgh. Harlem's Black population grew from under 50,000 in 1910 to over 175,000 by 1925. This demographic transformation created the audience, consumer base, and cultural critical mass that made the Harlem Renaissance possible.

  16. c. 1920
    Oscar Charleston Dominates Negro Leagues as Era's Greatest Player

    Throughout the 1920s, Oscar Charleston—playing for Indianapolis, St. Louis, and Harrisburg—established himself as the greatest all-around player in the Negro Leagues, recognized by contemporaries and historians alike as among the finest baseball players of any era. A center fielder of extraordinary range and a powerful hitter, Charleston's career .364 batting average and transcendent fielding placed him in the Baseball Hall of Fame (inducted 1976). He represented the highest expression of Black baseball excellence during its peak decade.

  17. c. 1920
    James Van Der Zee Establishes His Harlem Portrait Studio

    By the early 1920s, James Van Der Zee had established himself as the principal photographer of Black Harlem life, operating out of his portrait studio and photographing families, funerals, churches, clubs, and cabarets. His formal, dignified portraits allowed African Americans to see themselves 'as the center of the universe,' nurturing racial pride. His archive, comprising tens of thousands of images, is the primary visual record of Black New York during the Harlem Renaissance.

  18. c. 1920
    Great Migration Swells Harlem and Northern Cities in Early 1920s

    In the early 1920s, the Great Migration of African Americans from the rural South to Northern and Midwestern cities accelerated, bringing over a million Black migrants to New York, Chicago, Detroit, and Pittsburgh. In Harlem specifically, the Black population grew from under 50,000 in 1910 to over 175,000 by 1925. This demographic transformation created the audience, the consumer base, and the cultural critical mass that made the Harlem Renaissance possible.

  19. 1920
    Charles Gilpin Stars in 'The Emperor Jones' on Broadway

    In November 1920, Charles Gilpin starred as Brutus Jones in Eugene O'Neill's 'The Emperor Jones' at the Provincetown Playhouse, becoming one of the first Black actors to play a lead dramatic role on Broadway. His performance was celebrated as transformative by critics across the political spectrum, and Gilpin received the Drama League Award—although the organization briefly rescinded the dinner invitation due to his race before public outcry reversed the decision. His performance opened a door for Paul Robeson and subsequent Black dramatic actors.

  20. January 1920
    Charles Gilpin Stars as First Black Lead in a Broadway Drama

    In November 1920, Charles Gilpin starred as Brutus Jones in Eugene O'Neill's 'The Emperor Jones' at the Provincetown Playhouse, becoming one of the first Black actors to play a lead dramatic role on Broadway. His performance received the Drama League Award, although the organization initially rescinded the dinner invitation due to his race before public outcry reversed the decision. His performance opened a door for Paul Robeson.

  21. c. 1920
    Great Migration Swells Harlem to 175,000 Black Residents by 1925

    In the early 1920s, the Great Migration of African Americans from the rural South to Northern cities accelerated, bringing over a million Black migrants to New York, Chicago, Detroit, and Pittsburgh. Harlem's Black population grew from under 50,000 in 1910 to over 175,000 by 1925. This demographic transformation created the audience, consumer base, and cultural critical mass that made the Harlem Renaissance possible.

  22. c. 1920
    James Van Der Zee Establishes Himself as Harlem's Principal Photographer

    By the early 1920s, James Van Der Zee had established himself as the principal photographer of Black Harlem life, operating a portrait studio and photographing families, funerals, churches, clubs, and cabarets. His formal, dignified portraits allowed African Americans to see themselves with dignity and pride. His archive is the primary visual record of Black New York during the Harlem Renaissance.

  23. c. 1920
    Black Press Expands Nationally, Reaching Millions of Readers

    By the early 1920s, The Chicago Defender—founded by Robert Abbott—had a national circulation of over 250,000, reaching Black readers across the country and actively encouraging migration from the South. The Pittsburgh Courier, the Baltimore Afro-American, and the Norfolk Journal and Guide similarly expanded their reach, creating a national Black public sphere that circulated political commentary, cultural criticism, and news unavailable in white-owned press. These papers collectively formed the backbone of Black political and cultural life.

  24. January 1920
    UNIA Convention Ratifies Declaration of Rights of the Negro Peoples of the World

    At the UNIA's August 1920 convention in New York, delegates ratified the 'Declaration of Rights of the Negro Peoples of the World,' a 54-article document asserting political, economic, and cultural rights for Black people globally. Drafted primarily by Marcus Garvey, it called for an end to racial discrimination, the right to self-determination, and the return of Africa to African peoples. It stands as one of the most ambitious political documents in Black liberation history.

  25. 1920
    UNIA Holds International Conventions Annually in Harlem

    Beginning in August 1920, the UNIA held large annual international conventions in Harlem each summer, drawing delegates from across the United States, the Caribbean, Latin America, and Africa. These conventions were the largest gatherings of Black people in history to that point, featuring parades down Harlem's streets, cultural performances, political debates, and formal policy declarations. The conventions created a living demonstration of Pan-African solidarity and global Black political consciousness.

  26. c. 1920
    Carter Woodson's Journal of Negro History Expands Scholarly Reach

    The Journal of Negro History, founded by Carter G. Woodson in 1916, expanded its scholarly reach in the early 1920s, publishing peer-reviewed scholarship on African American history at a time when mainstream academic journals excluded such research. Woodson also established Associated Publishers in 1920 as a Black-owned press to publish books on African American subjects that commercial publishers would not take. Together these institutions created an independent scholarly infrastructure for Black studies.

  27. c. 1920
    Black Church Denominations Experience Major Growth During Great Migration

    The African Methodist Episcopal Church, AME Zion, and National Baptist Convention experienced dramatic membership growth in the early 1920s as the Great Migration brought hundreds of thousands of Black Southerners to Northern cities. Black churches served not only as religious institutions but as community centers, political organizing spaces, employment referral networks, and social service providers—the foundational infrastructure of Black urban life. Membership of major Black denominations grew by millions between 1916 and 1930.

  28. c. 1920
    Cumberland Posey Takes Ownership of the Homestead Grays

    In the early 1920s, Cumberland 'Cum' Posey—athlete, entrepreneur, and son of one of Pittsburgh's wealthiest Black families—took full ownership of the Homestead Grays, transforming them from a semi-professional team into a powerhouse. Posey recruited the best players in Black baseball, eventually including future Hall of Famers. The Grays would become one of the greatest dynasties in American sports history under his leadership.

  29. 1920
    Kansas City Monarchs Founded as Charter Negro National League Member

    Founded by J.L. Wilkinson in 1920 as a charter member of the Negro National League, the Kansas City Monarchs became the longest-running franchise in Negro Leagues history, winning ten pennants and two Negro World Series titles. The 1924 championship was their first crown, making Kansas City a national center of Black baseball culture.

  30. 1920
    Oscar Micheaux Releases 'The Symbol of the Unconquered'

    Oscar Micheaux's fourth feature-length film, a silent race drama that explicitly depicted and condemned the Ku Klux Klan. One of the earliest surviving feature films by a Black director, it is held in MoMA's collection and was part of Micheaux's prolific output countering Hollywood's racist Birth of a Nation narrative.

  31. c. 1920
    Black Church Denominations Experience Major Growth During Great Migration

    The African Methodist Episcopal Church, AME Zion, and National Baptist Convention experienced dramatic membership growth in the early 1920s as the Great Migration brought hundreds of thousands of Black Southerners to Northern cities. Black churches served as community centers, political organizing spaces, employment referral networks, and social service providers—the foundational infrastructure of Black urban life.

  32. 1920
    Kansas City Monarchs Establish Negro National League Dynasty

    Founded by J.L. Wilkinson in 1920 as a charter member of the Negro National League, the Kansas City Monarchs became the longest-running franchise in Negro Leagues history, winning ten pennants and two Negro World Series titles over their existence. The 1924 championship—the first Negro World Series—was their first crown. The Monarchs' consistent excellence drew fans from across the Midwest and made Kansas City a national center of Black baseball culture.

  33. 1920
    UNIA Launches Negro Factories Corporation in Harlem

    The Negro Factories Corporation, created by Garvey's UNIA in 1920, operated multiple Black-owned enterprises in Harlem including grocery stores, restaurants, a laundromat, and a printing press. It represented an ambitious attempt at self-sufficient Black economic infrastructure and employed hundreds of African Americans during the height of UNIA power.

  34. c. 1920
    American Tennis Association Expands Black Tennis Nationally in 1920s

    Founded in 1916, the American Tennis Association—the oldest Black sports organization in the U.S.—expanded rapidly in the early 1920s. The first women's national champion was Lucy Diggs Slowe in 1917, the first Black female national champion in any sport. Through the 1920s, women like Isadore Channels and Ora Washington dominated ATA tournaments; Washington would go on to win eight national titles. The ATA provided a competitive framework for Black athletes excluded from the United States National Lawn Tennis Association.

  35. c. 1920
    National Baptist Convention Becomes Largest Black Organization in America

    By the early 1920s, the National Baptist Convention—founded in 1895—had grown to over 3 million members, making it the largest Black organization of any kind in America. The NBC's constituent churches served as the primary social institution for Black communities across the country, providing community organizing, education, and mutual aid alongside religious services. The growth of Black churches during the Great Migration decade was one of the era's most significant sociological developments.

  36. c. 1920
    Black Voters Reshape Chicago Politics, Laying Groundwork for De Priest Election

    Through the early and mid-1920s, the concentration of Black voters in Chicago's South Side—the result of the Great Migration—increasingly influenced Republican Party politics in Illinois. Oscar De Priest built his political career through the Republican machine, serving as alderman and organizing Black voters into a constituency that could not be ignored. This grassroots political infrastructure culminated in his 1928 congressional election and prefigured the major shift of Black voters to the Democratic Party in the 1930s.

  37. c. 1920
    W.C. Handy Publishes Blues Compositions Through Handy Brothers Music Company

    Through the early 1920s, W.C. Handy—co-founder of Black Swan Records with Harry Pace before their partnership dissolved—continued publishing his compositions through Handy Brothers Music Company, one of the first Black-owned music publishing firms. His earlier compositions, including 'Memphis Blues' (1912) and 'St. Louis Blues' (1914), were being recorded extensively by other artists, establishing him as the 'Father of the Blues' and one of the first Black musicians to profit from music publishing rights.

  38. c. 1920
    American Tennis Association Expands Black Tennis Nationally

    Founded in 1916, the American Tennis Association expanded rapidly in the early 1920s. The first women's national champion was Lucy Diggs Slowe in 1917—the first Black female national champion in any sport. Through the 1920s, Isadore Channels and Ora Washington dominated ATA tournaments; Washington would win eight national titles. The ATA provided a competitive framework for Black athletes excluded from the white tennis establishment.

  39. 1920
    Oscar Micheaux's "Within Our Gates"

    Micheaux releases the earliest surviving feature film directed by a Black American — a direct answer to the racism of "The Birth of a Nation."

  40. February 13, 1920
    The Negro National League

    Rube Foster organizes the first lasting Black professional baseball league.

  41. August 1920
    Marcus Garvey and the UNIA

    Garvey's movement for Black pride and self-determination draws millions worldwide.

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