(en) Group exhibition of recent paintings by Helen Watson Phelps, Alice Schille, Adelaide Deming and Emma Lampert Cooper : pictures of India, Mar. 1–13, New York, Arlington Galleries, , 8 p. (lire en ligne)
(en) Richard Sisson, The American Midwest: an interpretive encyclopedia, Bloomington, Ind. [u.a., Indiana Univ. Press, (ISBN9780253348869, OCLC266513667)