Clockwise, from bottom right: Marston Morse, Jean Leray, Richard C. Jeffrey, unidentified, and Paul Malliavin

Photographer unknown2018-09-252018-09-25circa 1961http://172.16.52.76:80/cdm/ref/collection/coll3/id/292https://hdl.handle.net/20.500.12111/4682B&WPermission to use this image must be requested from the Institute's Archives. Please contact archives@ias.edu.Clockwise, from bottom right: Marston Morse, Jean Leray, Richard C. Jeffrey, unidentified, and Paul MalliavinImage