• 3 Wisconsin Historical Society Archives
• 2 Wisconsin Historical Society Library

• 9 Journals, Magazines, Newspapers

• 1 African American newspapers
• 1 African Americans
• 1 Black people
• 1 Christianity and politics
• 1 Civil rights
• 1 Koen, Charles
• 1 Race discrimination
• 1 Race relations
• 1 Racism
• 1 United Front of Cairo

• 1 United Front of Cairo

• 9 English

• 9 Cairo (Ill.)
• 7 Alexander County
• 7 Alexander County (Ill.)
• 1 Mound City
• 1 Mound City (Ill.)
• 1 Mounds
• 1 Mounds (Ill.)

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