The past 40 years of history of the firm International Harvester are presented in this book The International Harvester Company (abbreviated first IHC and later IH) today known as Navistar International Corporation, was a United States agricultural machinery, construction equipment, vehicle, commercial truck, and household and commercial products manufacturer. In 1902, J.P. Morgan merged the McCormick Harvesting Machine Company and Deering Harvester Company, along with three smaller agricultural equipment firms, to form International Harvester. International Harvester sold off its agricultural division in 1985 and renamed itself Navistar International Corporation in 1986. The Case IH brand began when the IH agricultural division merged into J.I. Case. This book delves into the fascinating history of International Harvester.