Group portrait of men and women.
Group portrait of an unidentified family.
Passport photo of E.V. Cowdry.
Passport photo of Alice Cowdry.
Portrait of Aline and Nathaniel Harrington Cowdry.
Portrait of Aline and Nathaniel Harrington Cowdry.
Portrait of E.V. Cowdry seated at a microscope.
William H. Danforth and E.V. Cowdry with a hamster.