Dave Lewis with dog and cat ID: 1269 | This file appears in: Grand Old Man of the Mountains: Dave Lewis Source: Cougar Dave’s Papers, 1879-1936. University of Idaho Library, Special Collections and Archives. David (Cougar Dave) Lewis Papers. Download Original File Source Cougar Dave’s Papers, 1879-1936. University of Idaho Library, Special Collections and Archives. David (Cougar Dave) Lewis Papers. "Dave Lewis with dog and cat" appears in: Grand Old Man of the Mountains: Dave Lewis