Douglas Carl Engelbart was an American engineer and inventor, and an early computer and Internet pioneer. Wikipedia
Born: January 30, 1925, Portland, OR
Died: July 2, 2013 (age 88 years), Atherton, CA
Education: University of California, Berkeley (1955), University of California, Berkeley (1952), Oregon State University (1948), and more
Siblings: Dorianne Engelbart Vadnais and David Engelbart
Spouse: Karen O'Leary (m. 2008) and Ballard Engelbart (m. 1951–1997)
Research interests: Human-Computer Interaction and Interactive Computing