Keywords: Arctic peoples ; Arctic peoples Russia, Northern ; Indigenous peoples Russia, Northern ; Arctic peoples ; Arctic peoples Russia, Northern ; Indigenous peoples Russia, Northern ; Russia, Northern Social life and customs ; Siberia (Russia) Social life and customs ; Russia, Northern History ; 20th century ; Russia, Northern Ethnic relations ; Russia, Northern Politics and government ; Russia, Northern Social life and customs ; Siberia (Russia) Social life and customs ; Russia, Northern History ; 20th century ; Russia, Northern Ethnic relations ; Russia, Northern Politics and government ; Ewenken ; Geschichte 1600-2000 ; Russland ; Sowjetunion ; Sibirien Nord ; Minderheitenpolitik ; Geschichte