C.L. Weed, 1864-1865, Swift's Station, Carson and Lake Bigler Road - Eastern Summit of Sierra Nevada Mountains, Carte de visite, California Historical Society, LL/105758
Unidentified photographer, 1849 (handwritten), San Francisco in '49., Copy print, possibly from a daguerreotype, California Historical Society, LL/74200
C.L. Weed, 1864-1865, Swift's Station, Carson and Lake Bigler Road - Eastern Summit of Sierra Nevada Mountains, Carte de visite, detail, California Historical Society, LL/105757