EntityQ20824· pop 10· linked from 220 articlesMattoleSign in to saveextinct Athabaskan languageConnectionsNa-DeneEntityMattoleEntityPatwinEntityUnited StatesCountryRussianEntityCaliforniaEntityPersianEntityChineseEntityKoreanEntityUNESCOEntityArmenianEntityVietnameseEntityInternational Standard Book NumberEntityPunjabiEntityTagalogEntitylanguage familyEntityNavajoEntityAmerican EnglishEntityAmerican Sign LanguageEntityproto-languageEntityCategoriesExtinct languages of North AmericaIndigenous languages of CaliforniaLanguage articles with unreferenced extinction dateMattole peoplePacific Coast Athabaskan languages