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Vannevar Bush (1890–1974) was an American engineer, inventor, science administrator, policymaker and public intellectual. He is best known for his work on analog computers , for founding Raytheon , and for the memex , an adjustable microfilm viewer with a structure analogous to that of the World Wide Web . He became Vice President of MIT and Dean of the MIT School of Engineering in 1932, and president of the Carnegie Institution of Washington in 1938. He was chairman of the National Advisory Committee for Aeronautics (NACA) and of the National Defense Research Committee (NDRC). During World War II he was director of the Office of Scientific Research and Development (OSRD), coordinating the defense activities of some 6,000 leading American scientists. As head of NDRC and OSRD, he initiated the Manhattan Project , and ensured that it received top priority from the highest levels of government. In 1945, he published As We May Think in which he predicted that "wholly new forms of encyclopedias will appear, ready made with a mesh of associative trails running through them". This influenced generations of computer scientists, who drew inspiration from his vision. (Full article... )
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March 11 : Independence Day in Lithuania (1990 )
222 – Disgusted with Roman emperor Elagabalus 's disregard for Roman religious traditions and sexual taboos , the Praetorian Guard assassinated him and his mother Julia Soaemias , mutilated their bodies, and threw them in the Tiber River .
1864 – A crack in the Dale Dyke Dam in Sheffield , England, caused it to fail, and the resulting flood killed 238 people and damaged more than 600 homes.
1879 – Shō Tai , the last king of the Ryūkyū Kingdom , abdicated when the kingdom was annexed by Japan and became Okinawa Prefecture .
1945 – World War II : The Empire of Japan established the Empire of Vietnam , a short-lived puppet state , with Bảo Đại as its ruler.
2006 – Michelle Bachelet (pictured) was inaugurated as the first female President of Chile .
More anniversaries: March 10 – March 11 – March 12
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