2024-09-272024-09-27"Julius Turing." 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/20.500.12111/8248Image of Julius Turing, Alan Turing's father.B&WPermission to use this image must be requested from the Institute's Archives. Please contact archives@ias.edu.Turing, Alan, 1912-1954Image