Checklist for the Twenty-Third Annual Exhibition of the Northwest Printmakers, held at the Seattle Art Museum from March 7 - April 4, 1951. (Note: The Seattle Art Museum Annual Report 1951 lists the exhibition dates as March 7 - April 1, 1951.)
Checklist for the Twenty-Fifth Annual Exhibition of the Northwest Printmakers, held at the Seattle Art Museum from March 4 - April 5, 1953. (Note: The Seattle Art Museum Annual Report 1953 lists the exhibition dates as March 5 - April 5, 1953.)
Checklist for the Twenty-Sixth Annual Exhibition of the Northwest Printmakers, held at the Seattle Art Museum from March 10 - April 4, 1954. (Note: The Seattle Art Museum Annual Report 1954 lists the exhibition dates as March 11 - April 4, 1954.
Entry, information, and return slips for the Northwest Printmakers Twenty-Eighth International Exhibition held at the Seattle Art Museum from March 29 to April 22, 1956. (Note: The Seattle Art Museum Annual Report 1956 and the 28th Annual Exhibition…