• 19 Wisconsin Historical Society Library
• 7 WHS State Archives Preservation Facility
• 4 Wisconsin Historical Society Archives
• 1 Memorial Library

• 24 Journals, Magazines, Newspapers
• 8 Microforms
• 1 Books

• 17 Germans
• 16 German Americans
• 5 Socialism
• 1 Anarchism
• 1 Arbeiter zeitung (New York, N.Y. : 1873)
• 1 German American newspapers
• 1 Jewish newspapers
• 1 Swiss
• 1 Swiss Americans
• 1 Working class

• 3 Socialist Labor Party
• 2 German American Bund
• 2 German American Business League
• 2 Socialist Party (U.S.)
• 1 Communistischen Anarchisten deutscher Sprache
• 1 German-Jewish Club
• 1 International Workingmen's Association (1864-1876). New York Section No. 1 (German)
• 1 Jüdische Medien AG
• 1 Kuhn, Fritz
• 1 Kunze, G. Wilhelm
• 1 Most, Johann Joseph, 1846-1906
• 1 Mueller, John E
• 1 New World Club
• 1 North American Grütli Confederation
• 1 Socialistic Labor Party (U.S.)

• 5 English

• 17 New York (N.Y.)
• 13 New York
• 7 New York County (N.Y.)
• 7 United States
• 4 Buffalo (N.Y.)
• 4 New York County
• 2 Buffalo
• 1 Chicago
• 1 Chicago (Ill.)
• 1 Erie County
• 1 Erie County (N.Y.)
• 1 Illinois
• 1 Kentucky
• 1 Louisville
• 1 Louisville (Ky.)
• 1 Milwaukee
• 1 Milwaukee (Wis.)
• 1 New York (État)
• 1 Ohio
• 1 Toledo
• 1 Toledo (Ohio)
• 1 Wisconsin

Limit year range