Photographer unknown2018-09-212018-09-21undatedhttp://172.16.52.76:80/cdm/ref/collection/coll8/id/5https://hdl.handle.net/20.500.12111/1257Albert Einstein and Hideki Yukawa walking in Princeton, New Jersey.B&WPermission to use this image must be requested from the Institute's Archives. Please contact archives@ias.edu.Einstein, Albert, 1879-1955Yukawa, Hideki, 1907-1981Image