Kaysen, Carl; Meiss, Millard; Panofsky-Soergel, Gerda, 1929-(Shelby White and Leon Levy Archives Center, Institute for Advanced Study, Princeton, NJ, USA, 1968-1975)
Comstock, Francis Adams; Flexner, Abraham, 1866-1959; Kaysen, Carl; Panofsky, Erwin, 1892-1968(Shelby White and Leon Levy Archives Center, Institute for Advanced Study, Princeton, NJ, USA, 1938-1968)