Photographs, documents, and other materials related to the project to clean-up San Bernardino's historical points of interest for the bicentennial celebration., 1975, Series 5, Box: 2, Folder: 28. City of San Bernardino Bicentennial Commission records, SC-027. Pfau Library Special Collections. https://archivesspace.csusb.edu//repositories/3/archival_objects/15148 Accessed December 15, 2025.