Exh. Checklist, "George Simons," Special Commemorative. Bulletin, Joslyn Art Museum, Omaha, 1961. https://siris-artinventories.si.edu/ipac20/ipac.jsp?&profile=ariall ...
Appears in exhibition catalog as entry no. 355 (Sale info: $100.00). Illustrated Catalogue of the Twelfth Annual Exhibition of the American Water Color Sociey, held at the Galleries of the National ...