The Hoki War was the rebellion of Emishi (natives of the Japanese islands of Hokkaido and northern Honshu that opposed and resisted the rule of the Japanese Emperors) in Tohoku region (later Rikuzen Province) in the Nara period.
宝亀の乱（ほうきのらん）は奈良時代に東北地方（後の陸前国）で蝦夷が起こした反乱である。