• 271 Wisconsin Historical Society Archives
• 41 WHS State Archives Preservation Facility
• 21 Wisconsin Historical Society Library

• 256 Mixed Materials
• 57 Photos, Drawings, Prints
• 26 Sound Recordings
• 21 Microforms
• 14 Videos, Slides, Films
• 5 Manuscripts, Theses

• 9 Cassette Tapes
• 1 DVDs

• 55 Societies, etc
• 28 History
• 21 Organic farming
• 20 Politics and government
• 19 Agricultural laws and legislation
• 19 Sustainable agriculture
• 18 Agricultural machinery industry
• 18 Clubs
• 17 University of Wisconsin
• 15 Farms
• 14 Advertising
• 14 Farm life
• 13 Legislators
• 13 Students
• 12 Farmers
• 10 Agriculture, Cooperative
• 10 Indians of North America
• 9 Faculty
• 9 Farm equipment
• 9 Pioneers
• 8 Economic aspects
• 7 Conservation of natural resources
• 7 Dairy farming
• 7 Description and travel

• 9 International Harvester Company
• 4 McCormick Harvesting Machine Company
• 3 Kellar, Herbert Anthony, 1887-1955
• 2 Henry, W. A. (William Arnon), 1850-1932
• 2 Kellar, Lucile O'Connor
• 1 A. M. Todd Company
• 1 Agricultural Society and Mechanics' Institute (Green County, Wis.)
• 1 Albert, A. R. (Arthur Robert), 1890-1977
• 1 Albert, Fritz, 1922-2012
• 1 American Society of Equity
• 1 American Society of Equity. Wisconsin State Union
• 1 Anderson, John W., 1867-
• 1 Anderson, Rasmus B. (Rasmus Bjørn), 1846-1936
• 1 Anderson, Wendell A. (Wendell Abraham), 1840-1929
• 1 Apps, Jerold W., 1934-
• 1 Armbrust, John L., 1853-1940
• 1 Arnold, Alexander Ahab, 1833-1915
• 1 Arnold, Archibald H
• 1 Arnold, Gerald D
• 1 Arnold, Mary Douglas
• 1 B.B. Lumber Co. (Rhinelander, Wis.)
• 1 Baecker, Fred
• 1 Baer, Charles Howard, 1942-
• 1 Bakken, Henry H
• 1 Barnes, N. E

• 275 English
• 6 German
• 2 No linguistic content
• 1 Danish
• 1 French
• 1 Polish

• 195 Wisconsin
• 67 United States
• 17 États-Unis
• 16 Middle West
• 8 Fond du Lac County
• 8 Virginia
• 6 Dane County
• 6 Minnesota
• 5 California
• 5 Milwaukee (Wis.)
• 5 Virginie
• 4 Iowa County
• 4 Madison (Wis.)
• 4 Ohio
• 4 Sauk County
• 4 Walworth County
• 3 Dodge County
• 3 Europe
• 3 Green County
• 3 Illinois
• 3 Madison
• 3 Milwaukee
• 3 Mississippi
• 3 Montana
• 3 New Jersey

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