This collection was created by Special Collections to house materials relating to the incarceration of Japanese-Americans during World War II. Materials include correspondence, artifacts, photo albums, family papers, and materials relating to the running of the relocation centers. Items of note include a collection of war correspondence written by a Japanese-American soldier in the U.S. Army, camp governance papers from the Heart Mountain Relocation Center, and a softball signed by Tule Lake internee team members.