Daniel H. Calhoun

Daniel Hovey Calhoun (November 24, 1927 – March 23, 2019) was an American historian. A 1967 Guggenheim Fellow, his works included ''The American Civil Engineer'' (1960), ''Professional Lives in America'' (1965), ''The Intelligence of a People'' (1973). He was a professor at University of California, Davis for more than twenty years and president of the Society for Historians of the Early American Republic from 1982 to 1983. Provided by Wikipedia