Memorandum to SCAP, Legal Section, Chief Investigation Division from SCAP, Legal Section, Investigating Officer Neal R. Smith, dated July 17th, 1947; on the investigation division case of Motoji Yamaguchi, which gives evidence to Ishii's…
Weekly Intelligence Reports regarding Thornycroft Coastal Boats and arrangement of coastal motor boats, from the intelligence officer to the commanding officer under office of naval intelligence, March to May 1936
Weekly Intelligence Reports regarding sources of information and a resume of Shanghai by the 4th Marines, from the intelligence officer to the commanding officer under office of naval intelligence, June-July 1936
Weekly Intelligence Reports regarding China's politics, from the intelligence officer to the commanding officer under office of naval intelligence, July to October 1936
Weekly Intelligence Reports regarding sources of information and foreign forces in Shanghai, from the intelligence officer to the commanding officer under office of naval intelligence, January to February 1936