Report of Investigation Division by L.H.Barnard (SCAP), dated November 20th, 1946; on allegations of human experimentation being done in Ishii's secret laboratories.
Report of Investigation Division, SCAP, dated August 8th, 1946; on whether human testing was done by Japanese veteranians working for the Japanese army in WW2.
Information from Frank S. Tavenner (SCAP) to A.C. Carpenter (BW Group, Chief Legal Section), dated June 30th 1947; on the current status of different Japanese war criminals.
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…
Memorandum for Information by the Joint Committee on New Weapons and Equipment on June 16th, 1944; concerning the current intelligence and the difficulties the committee is experiencing.
Letter from the Army Service Forces, Office Chief of Chemical Warfare Service in Washington DC, addressed to Mr. George W. Merck dated February 7th, 1945.