Correspondence, documents, and other materials related to the bicentennial "Freedom Train" exhibit., 1974-1976, Series 3, Box: 1, Folder: 36. City of San Bernardino Bicentennial Commission records, SC-027. Pfau Library Special Collections. https://archivesspace.csusb.edu//repositories/3/archival_objects/15115 Accessed December 15, 2025.