The Army Ministry, also known as the Ministry of War, was the cabinet-level ministry in the Empire of Japan charged with the administrative affairs of the Imperial Japanese Army. It existed from 1872
Army HQ building, Ichigaya, Tokyo, from 1937–1945
The Ministry of the Navy was a cabinet-level ministry in the Empire of Japan charged with the administrative affairs of the Imperial Japanese Navy. It existed from 1872 to 1945.
Navy Ministry building, Chiyoda, Tokyo, c. 1890