Photographer unknown2018-09-252018-09-251969http://172.16.52.76:80/cdm/ref/collection/coll3/id/495https://hdl.handle.net/20.500.12111/4571Attending a social gathering of the School of Mathematics hosted by Louise and Marston Morse are (l. to r.): Peter Jack Kahn, Nguyen Huu Anh, and Dan Burghelea. Louise Morse notes that this is the "third party."SepiaPermission to use this image must be requested from the Institute's Archives. Please contact archives@ias.edu.Image