The Ainu thought the Russians, who differed from their Mongoloid Japanese enemies were their friends and by mid-18th century more than 1,500 Ainu had accepted Russian citizenship.
阿伊努認為俄羅斯人不同於日本人是他們的朋友，到18世紀中葉，超過1500阿伊努人被接受為俄羅斯公民。