Computer History

  • Konrad Zuse

    Created first freely programable computer.
  • Howard Aiken & Grace Hopper

    Created the Harvard Mark 1 computer.
  • John Bardeen, Walter Brattain & Wiliam Shockley

    Created the first Transistor
  • International Buisness Machines

    IBM entered into the "The History of Computers"
  • Stanford Research Institute, Bank of America, and General Electric

    First banking industry computer- also MICR (Magnetic Ink Character Recongnition) able to read checks
  • Jack Kilby & Robert Noyce

    Created the Integrated Circuit
  • Steve Russell & MIT

    Created the first computer game
  • Douglas Engelbart

    Created the Computer Mouse and Windows
  • The Internet

    The Internet was Created
  • Scelbi & Mark-8 Altair & IBM 5100 Computers

    First Consumer Computers
  • Dan Bricklin & Bob Frankston

    Created VisiCalc Spreadsheet Software
  • Seymour Rubenstein & Rob Barnaby

    Created WordStar Software, The first word processors
  • Microsoft

    Created MS-DOS Computer Operating System
  • Apple Lisa Computer

    First home computer with GUI (Graphical User Interface)
  • Microsoft Windows

    Begins friendly battle with Apple