• 5 Wisconsin Historical Society Library
• 1 Wisconsin Historical Society Archives

• 2 African American newspapers
• 1 Black Panther Party
• 1 Black nationalism
• 1 Black people
• 1 Black power
• 1 Christianity and politics
• 1 Koen, Charles
• 1 Malcolm X United Liberation Front
• 1 Peace
• 1 Peace and Freedom Party (U.S.)
• 1 Peace movements
• 1 Politics and government
• 1 Protest movements
• 1 Race discrimination
• 1 Race relations
• 1 Racism
• 1 United Front of Cairo
• 1 Vietnam War, 1961-1975

• 1 Black Panther Party
• 1 League of Revolutionary Black Workers
• 1 Peace and Freedom Council of Los Angeles County
• 1 People's Revolutionary News Service (Malcolm X United Liberation Front)
• 1 United Front of Cairo
• 1 Wisconsin Historical Society

• 9 English

• 4 United States
• 3 Mississippi
• 2 Detroit
• 2 Detroit (Mich.)
• 2 Jackson (Miss.)
• 2 Michigan
• 1 Alexander County
• 1 Alexander County (Ill.)
• 1 Cairo
• 1 Cairo (Ill.)
• 1 California
• 1 Harlem (New York, N.Y.)
• 1 Illinois
• 1 Jackson
• 1 Leon County (Fla.)
• 1 Los Angeles
• 1 Los Angeles (Calif.)
• 1 New York (N.Y.)
• 1 New York (State)
• 1 New York County (N.Y.)
• 1 Vicksburg
• 1 Vicksburg (Miss.)
• 1 Warren County (Miss.)
• 1 Wayne County (Mich.)

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