Timelines

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<div class="hero__pattern"> <img src="https://computerhistory.org/wp-content/themes/bsdstarter/assets/img/basic-page-core-memory.svg" alt=""> </div> </div> </div> </div> </section> <section class="text-block"> <div class="container"> <div class="row"> <div class="three-column-grid grid__press"> <div class="three-column-grid__left"> <div class="social-share share-widget-icons"> <h2>Share</h2> <div class="addtoany_shortcode"><div class="a2a_kit a2a_kit_size_ addtoany_list" data-a2a-url="https://computerhistory.org/timelines/" data-a2a-title="Timelines"><a class="a2a_button_facebook" href="https://www.addtoany.com/add_to/facebook?linkurl=https%3A%2F%2Fcomputerhistory.org%2Ftimelines%2F&linkname=Timelines" title="Facebook" rel="nofollow noopener" target="_blank"><img src="/wp-content/themes/bsdstarter/assets/img/share_icons/facebook.png" width="32" alt="Facebook"></a><a class="a2a_button_twitter" 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They’re tools of communication, they’re tools of creativity, and they can be shaped by their user.</h3><h4 class="blockquote__author">— Bill Gates, cofounder, Microsoft</h4><div class="blockquote__pattern bottom"></div></div> <p>Explore CHM’s informative and engaging timelines to learn something new about key events, people, documents, and artifacts in the history of computing.</p> </div> </div> </div> </div> </section> <div class="container"> <section class="image-besides-text left"> <div class="chm-image"> <div class="image-bt__image" style="background: url('https://computerhistory.org/wp-content/uploads/2019/12/First-Bug-NH-96566-KN-540x406-c-default.jpg') center center no-repeat;"></div> </div> <div class="image-bt__content-wrapper"> <div class="image-bt__content"> <h2>Timeline of Computing History</h2> <p>The moth shown on the left was taped into the Harvard Mark II computer logbook by pioneering computer scientist Grace Murray Hopper in 1947. She jokingly wrote, “First actual case of bug being found” underneath the insect. While common today, the term “bug” was used as early 1876 by Thomas Edison to describe any problem or error in an invention he was working on.</p> <p>This comprehensive chronology of technology and culture includes important people, inventions, and events of the computing revolution as well as untold stories and hidden histories.</p> <p><a href="https://www.computerhistory.org/timeline/">Timeline of Computing History</a></p> </div> </div> </section> <section class="image-besides-text right"> <div class="chm-image"> <div class="image-bt__image" style="background: url('https://computerhistory.org/wp-content/uploads/2019/12/1964-1-1-540x406-c-default.jpg') center center no-repeat;"></div> </div> <div class="image-bt__content-wrapper"> <div class="image-bt__content"> <h2>The Silicon Engine</h2> <p>Why is Silicon Valley in California? In 1956, Bell Labs’ star scientist William Shockley left New Jersey and headed west to found his own company. His talented team soon deserted their mercurial boss to start Fairchild Semiconductor and its innovative silicon chips spawned a vibrant new industry.</p> <p>From the first documented semiconductor effect in 1833 to the transition from transistors to integrated circuits in the 1960s and 70s, explore milestones in the development of the extraordinary silicon chips that power the information age.</p> <p><a href="https://www.computerhistory.org/siliconengine/">The Silicon Engine</a></p> </div> </div> </section> <section class="image-besides-text left"> <div class="chm-image"> <div class="image-bt__image" style="background: url('https://computerhistory.org/wp-content/uploads/2019/12/tx-2-internet-history-540x406-c-default.jpg') center center no-repeat;"></div> </div> <div class="image-bt__content-wrapper"> <div class="image-bt__content"> <h2>Internet History, 1962 to 1992</h2> <div class="related-articles__content"> <p class="lead-text">Who were the first “internet” users? The University of California at Los Angeles, the Stanford Research Institute, the University of California at Santa Barbara, and the University of Utah were connected on the ARPANET, the technical foundation for the internet, in 1969.</p> </div> <p>Trace the early history of our connected world in this timeline.</p> <p><a href="https://www.computerhistory.org/internethistory/">Internet History, 1962 to 1992</a></p> </div> </div> </section> <section class="image-besides-text right"> <div class="chm-image"> <div class="image-bt__image" style="background: url('https://computerhistory.org/wp-content/uploads/2019/12/tally-sticks-540x406-c-default.jpg') center center no-repeat;"></div> </div> <div class="image-bt__content-wrapper"> <div class="image-bt__content"> <h2>The Storage Engine</h2> <p>How many bits of data can fit into an area the size of a postage stamp with today’s magnetic storage techniques? More than 1 trillion.</p> <p>From simple punched cards, to magnetic tape, CDs, and thumb drives to the all pervasive “cloud,” storage devices have evolved through a complex history of technological innovation and intense worldwide competition. Learn about important people, processes, and products in computer data storage.</p> <p><a href="https://www.computerhistory.org/storageengine/">The Storage Engine</a></p> </div> </div> </section> <section class="image-besides-text left"> <div class="chm-image"> <div class="image-bt__image" style="background: url('https://computerhistory.org/wp-content/uploads/2019/12/as11-40-5949-540x406-c-default.jpg') center center no-repeat;"></div> </div> <div class="image-bt__content-wrapper"> <div class="image-bt__content"> <h2>This Day In History</h2> <div class="related-articles__content"> <p class="lead-text">From early uses of computers in elections to the public unveiling of the groundbreaking Apple Macintosh, find out what happened on this day in computing history.</p> <p><a href="https://www.computerhistory.org/tdih/">This Day In History</a></p> </div> </div> </div> </section> </div>  <section class="more-stories"> <div class="container"> <h2 class="more-stories__title">Explore More</h2> <div class="row"> <div class="more-stories__column" style="background: url('https://computerhistory.org/wp-content/uploads/2019/08/revolution-gallery-image-01-477x268-c-default.jpg') center center no-repeat;"> <a href="/exhibits/"> <div class="more-stories__text"> <span class="more-stories__text-title">Exhibits</span> </div> </a> </div> <div class="more-stories__column" style="background: url('https://computerhistory.org/wp-content/uploads/2019/08/cyc-065-crop-1-477x268-c-default.jpg') center center no-repeat;"> <a href="/collections/"> <div class="more-stories__text"> <span class="more-stories__text-title">Collections</span> </div> </a> </div> <div class="more-stories__column" style="background: url('https://computerhistory.org/wp-content/uploads/2019/07/Fig-1-s3-1920-477x268-c-default.jpg') center center no-repeat;"> <a href="/blogs-all/"> <div class="more-stories__text"> <span class="more-stories__text-title">Blogs</span> </div> </a> </div> <div class="more-stories__column" style="background: url('https://computerhistory.org/wp-content/uploads/2019/09/110745292-high-above-silicon-valley-colo_sm-477x268-c-default.jpg') center center no-repeat;"> <a href="/stories/"> <div class="more-stories__text"> <span class="more-stories__text-title">Stories</span> </div> </a> </div> </div> </div> </section>  <div class="social-share__wrapper"> <div class="container social-share mobile"> <h2>Share</h2> <div class="addtoany_shortcode"><div class="a2a_kit a2a_kit_size_ addtoany_list" data-a2a-url="https://computerhistory.org/timelines/" data-a2a-title="Timelines"><a class="a2a_button_facebook" href="https://www.addtoany.com/add_to/facebook?linkurl=https%3A%2F%2Fcomputerhistory.org%2Ftimelines%2F&linkname=Timelines" title="Facebook" rel="nofollow noopener" target="_blank"><img src="/wp-content/themes/bsdstarter/assets/img/share_icons/facebook.png" width="32" alt="Facebook"></a><a class="a2a_button_twitter" href="https://www.addtoany.com/add_to/twitter?linkurl=https%3A%2F%2Fcomputerhistory.org%2Ftimelines%2F&linkname=Timelines" title="Twitter" rel="nofollow noopener" target="_blank"><img src="/wp-content/themes/bsdstarter/assets/img/share_icons/twitter.png" width="32" alt="Twitter"></a><a class="a2a_button_copy_link" href="https://www.addtoany.com/add_to/copy_link?linkurl=https%3A%2F%2Fcomputerhistory.org%2Ftimelines%2F&linkname=Timelines" title="Copy Link" rel="nofollow noopener" target="_blank"><img src="/wp-content/themes/bsdstarter/assets/img/share_icons/link.png" width="32" alt="Copy Link"></a></div></div> </div> </div> <footer class="footer"> <div class="footer__top"> <div class="container"> <div class="footer-content-3"> <a class="logo" href="https://computerhistory.org" title="Computer History Museum home link"><img src="https://computerhistory.org/wp-content/themes/bsdstarter/assets/img/chm-logo-short.svg" alt="Computer History Museum Logo"></a> <div class="footer-term-conditions desktop"> <ul class="menu"> <li class="no-link"> <a href="#">CHM is a registered 501(c)3 organization. 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