Institute for Advanced Study (Princeton, N.J.). Trustees.(Shelby White and Leon Levy Archives Center, Institute for Advanced Study, Princeton, NJ, USA, 5/23/1946)
Institute for Advanced Study (Princeton, N.J.). Trustees.(Shelby White and Leon Levy Archives Center, Institute for Advanced Study, Princeton, NJ, USA, 10/5/1943)
Institute for Advanced Study (Princeton, N.J.). Trustees.(Shelby White and Leon Levy Archives Center, Institute for Advanced Study, Princeton, NJ, USA, 6/8/1943)
Institute for Advanced Study (Princeton, N.J.). Trustees.(Shelby White and Leon Levy Archives Center, Institute for Advanced Study, Princeton, NJ, USA, 4/20/1943)
Institute for Advanced Study (Princeton, N.J.). Trustees.(Shelby White and Leon Levy Archives Center, Institute for Advanced Study, Princeton, NJ, USA, 1943)
Institute for Advanced Study (Princeton, N.J.). Trustees.(Shelby White and Leon Levy Archives Center, Institute for Advanced Study, Princeton, NJ, USA, 1/25/1943)