Alan Richards, photographer2018-09-212018-09-211954http://172.16.52.76:80/cdm/ref/collection/coll8/id/40https://hdl.handle.net/20.500.12111/1114Pictured with a telescope are Albert Einstein, Zvi Gezari, Helen Dukas (in background), and an unidentified woman in the backyard of Einstein's home at 112 Mercer Street, Princeton, New Jersey.B&WPermission to use this image must be requested from the Institute's Archives. Please contact archives@ias.edu.Dukas, HelenEinstein, Albert, 1879-1955Gezari, ZviImage