Lloyd R. Lyckman (1914-1993) was a Staff Sergeant with Army Air Forces 158th and 72nd Liaison Squadrons during World War II and post-war in Japan. The collection contains photographs, assorted manuscripts, maps and printed ephemera related to his training and military service in Japan.

The Ray McPherson Boeing Test Pilot Collection documents the career and personal life of test pilot Ray McPherson. The collection contains visual materials, audiovisual materials, and textual documents that date from 1941 to 2010. These documents bring to light McPherson’s work in engineering and testing aircraft for the National Advisory Committee for Aeronautics (NACA) and the Boeing Company.