Douglas Engelbart
Later years and death

Engelbart attended the Program for the Future 2010 Conference where hundreds of people convened at The Tech Museum in San Jose and online to engage in dialog about how to pursue his vision to augment collective intelligence.

The most complete coverage of Engelbart's bootstrapping ideas can be found in Boosting Our Collective IQ, by Douglas C. Engelbart, 1995. This includes three of Engelbart's key papers, edited into book form by Yuri Rubinsky and Christina Engelbart to commemorate the presentation of the 1995 SoftQuad Web Award to Doug Engelbart at the World Wide Web conference in Boston in December 1995. Only 2,000 softcover copies were printed, and 100 hardcover, numbered and signed by Engelbart and Tim Berners-Lee. Engelbart's book is now being republished by the Doug Engelbart Institute.

Two comprehensive histories of Engelbart's laboratory and work are in What the Dormouse Said: How the Sixties Counterculture Shaped the Personal Computer Industry by John Markoff and A Heritage of Innovation: SRI's First Half Century by Donald Neilson. Other books on Engelbart and his laboratory include Bootstrapping: Douglas Engelbart, Coevolution, and the Origins of Personal Computing by Thierry Bardini and The Engelbart Hypothesis: Dialogs with Douglas Engelbart, by Valerie Landau and Eileen Clegg in conversation with Douglas Engelbart. All four of these books are based on interviews with Engelbart as well as other contributors in his laboratory.

Engelbart served on the Advisory Boards of the University of Santa Clara Center for Science, Technology, and Society, Foresight Institute, Computer Professionals for Social Responsibility, The Technology Center of Silicon Valley, and The Liquid Information Company.

Engelbart had four children, Gerda, Diana, Christina and Norman with his first wife Ballard, who died in 1997 after 47 years of marriage. He remarried on January 26, 2008, to writer and producer Karen O'Leary Engelbart. An 85th birthday celebration was held at the Tech Museum of Innovation.

Engelbart died at his home in Atherton, California, on July 2, 2013, due to kidney failure. A close friend and fellow computer scientist, Ted Nelson, gave a speech paying tribute to Engelbart. According to the Doug Engelbart Institute, his death came after a long battle with Alzheimer's disease, which he was diagnosed with in 2007. Engelbart was 88 and was survived by his second wife, the four children from his first marriage, and nine grandchildren.
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