Photographer unknown2018-09-252018-09-251988http://172.16.52.76:80/cdm/ref/collection/coll3/id/924https://hdl.handle.net/20.500.12111/4781From left to right, Elena Alexeeva, her husband and School of Mathematics Faculty member Pierre Deligne, Louise Morse, and School of Mathematics Faculty member Robert Langlands attend a party at Louise Morse's after the first of three lectures on the topic of holomorphic surgery presented by Adrien Douady for the Twelfth Marston Morse Lectures.ColorPermission to use this image must be requested from the Institute's Archives. Please contact archives@ias.edu.Image