Photographer unknown2018-09-212018-09-211977http://172.16.52.76:80/cdm/ref/collection/coll8/id/259https://hdl.handle.net/20.500.12111/1133On the back steps of the Albert Einstein residence (112 Mercer Street) in Princeton, New Jersey, Einstein's secretary, Helen Dukas, and stepdaughter, Margot, stand with an unidentified woman. The back of the print names the third person, but not legibly.ColorPermission to use this image must be requested from the Institute's Archives. Please contact archives@ias.edu.Dukas, HelenEinstein, MargotImage