🌐EnglishEnglishEspañolFrançaisPolskiРусский한국어中文日本語EntityQ5018634· pop 8· linked from 16 articlesCalaveras Skullhuman skull found in Calaveras CountyConnectionsNorth AmericaEntityCaliforniaEntityCategories1866 archaeological discoveries1866 in California19th-century hoaxesArchaeological forgeriesFossil forgeriesHoaxes in scienceHoaxes in the United StatesNatural history of Calaveras County, California