2024-05-282024-05-281939-08"Alan Turing and Unidentified Others." Elaine Negroponte collection on John von Neumann and Alan Turing. Shelby White and Leon Levy Archives Center, Institute for Advanced Study (Princeton, N.J.).https://hdl.handle.net/20.500.12111/8219Image of Alan Turing sitting on a dock in Bosham, England, with Bob, Karl, and Fred Clayton.B&WPermission to use this image must be requested from the Institute's Archives. Please contact archives@ias.edu.Turing, Alan, 1912-1954Clayton, Frederick W. (Frederick William), 1913-1999Image