The Horita Family Papers (1940-2010, undated) collection contains 2.6 linear feet of documents from the Horita family, a Japanese American family from the Los Angeles area. The collection focuses on married couple Chitoshi “Harry” Horita (1896-1990) and Marue Nakashima Horita (1901-1982) and their extended family and includes records of the family’s incarceration at the Poston (Colorado River) incarceration camp, research into the family’s history, photographs, and correspondence.

This collection contains correspondence, postcards, yearbooks, report cards, identification documents and certifications, World War II-related material, photographs, photograph albums, travel receipts and information, and other material related to the Yamamoto family. Subjects in this collection include World War II incarceration, Japanese American families, and travel.