Most descriptions concerning Emperor Jimmu in Nihonshoki and Kojiki are about Jimmu tosei (Eastern expedition of Emperor Jimmu); for details, refer to the section of Jimmu tosei.
『日本書紀』『古事記』の神武天皇の記述は東征が大部分を占めており、詳細は神武東征の項目も参照のこと。