John Vincent Atanasoff

John Vincent Atanasoff (October 4, 1903–June 15, 1995) 

–computer inventor—was born in Hamilton, New York, the son of John and Iva Lucena (Purdy) Atanasoff. His father was an electrical engineer, working primarily in Florida. As a child, John Vincent was fascinated by numbers, an enthusiasm his parents encouraged. In 1921 he entered the University of Florida, earning a bachelor's degree in electrical engineering in 1925. He moved on to Iowa State College (ISC) for a master's in mathematics (1926) and then to the University of Wisconsin for a doctorate in theoretical physics (1930)....

Please see: 

Silag, Bill "Atanasoff, John Vincent"." The Biographical Dictionary of Iowa. University of Iowa Press, 2009. Web. 9 November 2020