Sergey
== Description == '''''Californian Digger Indians''''' — historical printed caption of the complete seven-head engraving in '''Robert Brown, ''The Races of Mankind: Being a Popular Description of the Characteristics, Manners, and Customs of the Principal Varieties of the Human Family'', vol. I''' (London: Cassell, Petter & Galpin, '''[1873; catalogue date]'''), printed p. '''164'''. Brown is the book's author; the illustration's artist and engraver have not been established, and the small eng...