San Francisco in San Francisco City and County, California — The American West (Pacific Coastal)
—Rainbow Honor Walk —
Erected 2014 by Rainbow Honor Walk.
Location. 37° 45.628′ N, 122° 26.09′ W. Marker is in San Francisco, California, in San Francisco City and County. Marker can be reached from Castro Street south of 18th Street. Click for map. Marker is at or near this postal address: 517 Castro Street, San Francisco CA 94114, United States of America.
Other nearby markers. At least 8 other markers are within walking distance of this marker. Sylvester (within shouting distance of this marker); Leonard Matlovich (within shouting distance of this marker); Gertrude Stein (within shouting distance of this marker); Tom Waddell (within shouting distance of this marker); Harvey Milk (about 300 feet away, measured in a direct line); Randy Shilts (about 300 feet away); Oscar Wilde (about 300 feet away); Tennessee Williams (about 500 feet away). Click for a list of all markers in San Francisco.
Also see . . .
1. Alan Turing: The Enigma. Biographical website for Turing maintained by biographer Andrew Hodges. (Submitted on September 24, 2016.)
2. Alan Turing's homosexual court files go on display (BBC, September 23, 2016). (Submitted on September 24, 2016.)
3. Alan Turing (Biography.com). Alan Turing was born on June 23, 1912, in London. In his seminal 1936 paper, he proved that there cannot exist any universal algorithmic method of determining truth in mathematics, and that mathematics will always contain undecidable propositions. That paper also introduced the "Turing machine. His papers on the subject are widely acknowledged as the foundation of research in artificial intelligence.... (Submitted on September 24, 2016.)
Additional keywords. LGBT
Categories. • Communications • Science & Medicine •
Credits. This page originally submitted on , by Andrew Ruppenstein of Sacramento, California. This page has been viewed 130 times since then. Photos: 1, 2. submitted on , by Andrew Ruppenstein of Sacramento, California. This page was last revised on September 24, 2016.