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A Potted History Of Computers The Internet

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Generated January 25th, 2026 • gpt-4o-mini

The document outlines significant milestones in the development of computers, the Internet, and the World Wide Web, highlighting key figures and innovations from 1945 to 1998. It begins with Vannevar Bush's concept of "memex" in 1945, which laid the groundwork for information retrieval systems. The timeline includes the launch of Sputnik in 1957, which catalyzed U.S. advancements in computing, and the establishment of ARPANET in 1969, marking the inception of networked communications. Key developments such as the invention of the mouse, the introduction of the first home computer (Altair 8800), and the creation of the World Wide Web by Tim Berners-Lee in 1991 are noted. The document also addresses the commercialization of the Internet, including the launch of AOL and the first domain name registration in 1985. It concludes with the consecration of the Internet Lodge in 1998, symbolizing the growing significance of online communities.

Created:

December 16th, 2025

Last Updated:

February 10th, 2026

Document Type:

manual

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uncategorized

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Vannevar Bush

 

Key computing development

 

Key Internet development

 

Key World Wide Web development

 

July 1945

Vannevar Bush publishes an essay entitled "As We May Think" in which he described a hypothetical system of information storage and retrieval called "memex." Memex would allow readers to create personal indexes to documents, and to link passages from different documents together with special markers.

 

October 1957

Soviet Union launches "Sputnik" into orbit, and throws American scientific community into turmoil. President Eisenhower authorises setting up of the Advanced Research Projects Agency, ARPA.

 

1960

Benjamin Curley develops the first minicomputer, the PDP-1, at Digital Equipment Corporation.

 

1962

First commercial modems launched by AT&T. They could transmit data at 300 bits per second.

 

August 1962

JCR Licklider proposes a network to enable ARPA researchers and contractors to work together more closely.

 

1963

Douglas Englebart invents the mouse at the Stanford Research Centre.

 

1964

IBM announces the System 360, the first family of compatible computers.

 

1965

Ted Nelson presented a paper to the Association of Computer Machinery in which he proposed how elements in one text could be linked to related or identical elements in other texts. He coined the term hypertext, and in 1967 named his system for linking all the world's documents Xanadu.

 

1968

Gordon Moore and Robert Noyce found Integrated Electronics (Intel) Corp.

 

September 1969

ARPA sets up ARPANET. It relies on two key technologies devised by Paul Baran, a distributed network and, packet switching which was also independently co-invented by Donald Davies.

 

March 1972

Ray Tomlinson writes a basic email send and receive program.

 

September 1973

Vint Cerf and Bob Kahn present a paper outlining Transmission Control Protocol, which was later to become TCP/IP, a key component of the Internet.

 

January 1975

Altair 8800 becomes first mass-selling home computer - as a do-it-yourself kit. Paul Allen and Bill Gates write a BASIC compiler for it and other soon-to-be-launched home computers.

 

1975

John Vittel develops first all-inclusive email program, providing reply, forward and file capabilities.

 

1976

Seymour Cray designs and installs the first supercomputer, the Cray-1.

 

26 March 1976

HM The Queen sends her first email.

 

1 April 1976

Steve Jobs and Steve Wosniak launched their new Apple Computer and founded the firm of the same name.

 

1979

3Com founded by Bob Metcalfe who had invented the Ethernet.

 

1979

CompuServe become first service to offer email to personal computer users.

 

27 October 1980

ARPANET halted by an accidental virus.

 

August 1981

IBM PC launched, running on Microsoft's MS-DOS operating system.

 

1983

Sir Clive Sinclair launches the Sinclair Spectrum and achieves sales running at 15,000 units per week in the UK alone, selling millions worldwide.

 

1985

Microsoft release their Windows operating system, introducing the GUI concept to the mass market.

 

1985

First domain name registered: symbolics.com.

 

1986

Commercial companies wooed on to the Internet to share the costs.

 

1987

UUNET founded.

 

1989

AOL service launched.

 

December 1991

Tim Berners-Lee writes a proposal at CERN for sharing files - the World Wide Web.

 

September 1993

Mosaic browser released, written by Marc Andreesen and Eric Bina.

 

April 1994

David Filo and Jerry Yang start Yahoo! as a hobby whilst at Stanford university.

 

March 1994

Mosaic Communications Corp founded. Later renamed Netscape, they launched their own browser in October 1994. In 1999 they were bought by AOL for $10 billion - a business that had been built on a product that was given away for free.

 

May 1994

Arizona law firm Canter & Siegel is the first to spam the Internet - they had their account cancelled.

 

1994

AOL provides Internet access to its one million customers who, totally ignorant of Internet ettiquette become like a plague. "AOLer" coined as a derogatory term.

 

March 1995

Two day seminar to introduce the WWW to journalists - it was completely unknown to the general public at that time.

 

January 1998

Internet Lodge Consecrated.

 

Sputnik

Dec PDP-1 JCR Licklider

The first Mouse IBM 360 Series

Ted Nelson Altair 8800

Seymour Cray The first Apple

Bob Metcalfe The first IBM PC

Sir Clive Sinclair Windows 1.0

Tim Berners Lee Internet Lodge

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