Group portrait of Alice Cowdry seated at a banquet table with thirteen unidentified men and women.
E.V. Cowdry and an unidentified man wearing tuxedos and standing outside by a garden wall.
E.V. Cowdry examining some papers in a group with four unidentified men.
E.V. Cowdry examining some papers in a group with seven unidentified men.
Portrait of E.V. Cowdry taken during his time at the Rockefeller Institute.
Portrait of Alice Cowdry.
Portrait of E.V. Cowdry, Jr.
Portrait of E.V. Cowdry, Jr.
Group portrait of the Delegates of the Fourth International Cancer Research Congress, Jefferson Hotel, St. Louis, Missouri.
Group portrait with E.V. Cowdry and eleven other men on the steps of Peking Union Medical College, Beijing, China.