Contents of the Collection The Ralph L. Gjefle World War II Collection is a small collection that contains primarily textual materials relating to Gjefle's World War II experience, circa 1942-1945. The materials were collected by Gjefle, who served as a pilot in the China-Burma theater during the war. Materials include a 1943 Enlisted Man's pass and a 1942 physical fitness record card for Gjefle, as well as 1944 graduation invites for Class 44-D from Marfa Army Air Force Pilot School at Marfa Army Air Field, Texas....