Inventor Name
McCormick, Cyrus Hall
Repository
State Historical Society of Wisconsin
Archives Division
816 State Street
Madison, WI 53706
608-264-6460
http://www.wisconsinhistory.org/libraryarchives/
Physical Description
76.6 cubic ft.
Summary
Papers of McCormick, inventor of the reaper, and a Chicago industrialist, comprising correspondence, memoranda, and letterbooks concerning the growth of the McCormick Harvesting Machine Company. The correspondence is voluminous and contains personal and business matters, patents, agreements, sales, agents, and investments.