• 11 Wisconsin Historical Society Library
• 5 WHS State Archives Preservation Facility
• 2 Wisconsin Historical Society Archives

• 12 Journals, Magazines, Newspapers
• 1 Microforms

• 5 Danes
• 5 Norwegians
• 3 Danish Americans
• 3 Norwegian Americans
• 1 Labor movement
• 1 Swedish Americans

• 1 Kopperdahl, H. J
• 1 Olsen, P. A
• 1 Wessel, John, 1952-

• 2 English
• 1 Swedish

• 4 Chicago (Ill.)
• 3 United States
• 2 Chicago
• 2 Helena (Mont.)
• 2 Illinois
• 2 Minnesota
• 2 Montana
• 2 San Francisco (Calif.)
• 1 California
• 1 Minneapolis (Minn.)
• 1 Ottawa (Ill.)
• 1 Saint Paul (Minn.)
• 1 Salt Lake City (Utah)
• 1 San Francisco
• 1 Wisconsin

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