The period from the 1890s to the mid-1920s was crucial for the African American community, characterized by events such as race riots, the Great Migration, the rise of the Ku Klux Klan, and the Harlem Renaissance. The Great Migration significantly altered the racial demographics in the U.S., while key organizations like the NAACP and the National Urban League emerged to fight for civil rights and better economic opportunities. The Harlem Renaissance marked a cultural awakening, showcasing black talents in literature and the arts, despite ongoing racial struggles.