Sketch of Proposed Toll Gate at Cajon Pass, California. This was the second toll gate established in San Bernardino County and was built in 1861 by John Brown, Sr., H.M. Willis and G.L. Tucker., undated, 1870, Mt45, Box: 3. Walter Henry Clarence Steele photographs, SC-001. Pfau Library Special Collections. https://archivesspace.csusb.edu//repositories/3/archival_objects/2182 Accessed November 22, 2024.