"Napa County Map" (Napa County, CA: Produced by Harry Freese, 1962, Sub-Series 1.3, Box: 5, Folder: 4. Collection of California maps and guidebooks, SC-012. Pfau Library Special Collections. https://archivesspace.csusb.edu//repositories/3/archival_objects/6798 Accessed November 15, 2024.