Correspondence regarding the bicentennial "Visual Displays of American History" exhibit hosted by the American Optometric Association., undated, Series 3, Box: 2, Folder: 23. City of San Bernardino Bicentennial Commission records, SC-027. Pfau Library Special Collections. https://archivesspace.csusb.edu//repositories/3/archival_objects/15119 Accessed December 15, 2025.