Shelby White and Leon Levy Archives Center, Institute for Advanced Study, Princeton, NJ, USA
Louise Morse photograph albums, Book I, Page 51
Permission to use this image must be requested from the Institute's Archives. Please contact firstname.lastname@example.org.
Attending a social gathering of the School of Mathematics hosted by Louise and Marston Morse, are (l. to r.): Professor and Mrs. Michael Jerome O'Neill, Graeme Bryce Segal, and Peggy and Roger W. Richardson, Jr. Louise Morse notes that this is the "third party."