HIstory of Computers By Chase.McCain Oct 20, 1936 Z1 Computer Konrad Zues First freely programmable computer. Oct 20, 1942 The Atanasoff-Berry Computer invented The Atanasoff-Berry Computer the First Electronic Computer Oct 20, 1944 Harvard Mark 1 Coputer made The Harvard MARK I Computer Was made by Harvard Collage Oct 24, 1946 ENIAC 1 Computer Oct 24, 1948 Manchester Baby Computer Oct 24, 1948 The Transistor Oct 24, 1951 Univac Computer Oct 24, 1953 IBM 701 EDPM Computer Oct 24, 1954 FORTRAN Computer Programming Language Oct 24, 1955 ERMA Computer Oct 24, 1958 The Integrated Circuit Computer Oct 24, 1962 Spacewar Computer Game Oct 24, 1964 Computer Mouse & Windows Oct 24, 1969 Arpanet Oct 24, 1970 Intel 1103 Computer Memory Oct 24, 1971 The "Floppy" Disk Oct 24, 1973 The Ethernet Computer Networking Oct 24, 1978 Scelbi & Mark-8 Altair & IBM 5100 Computers Oct 24, 1979 WordStar Software Oct 24, 1981 The IBM PC - Home Computer Oct 24, 1981 MS-DOS Computer Operating System Oct 24, 1984 Apple Macintosh Computer Oct 24, 1985 Microsoft Windows
