The collection, c1930, contains records and minutes of the International Commission of Enquiry to Liberia. It also contains correspondence and verbatim records of testimonies given by witnesses.

War crimes trials: trial papers including detailed indictments and verdicts of various post-World War Two war crimes trials; reports on trials by observers; copy statements and other papers, 1947-1967.

Papers of I G Farben, 1956-1957, relate to the company's use of slave labour and comprise a copy of a letter from I G Farben denying that Salomon Freimann worked for them whilst a concentration camp inmate and a copy of an agreement between I G Farben and the Conference of Jewish Material Claims against Germany, concerning claims arising out of the employment of Jewish concentration camp prisoners in their factories in the region of Auschwitz.

The collection includes copies of the official verdict transcript of American Military Tribunal III, 1947-1948, at which the United States tried twelve German industrialists from the Fried. Krupp AG company for crimes committed during World War Two. Included among the defendants were Alfried Felix Alwyn Krupp von Bohlen und Halbach, head of Fried. Krupp AG (or the Krupp Concern); Ewald Oskar Ludwig Loeser, finance and administration officer for Fried. Krupp AG; and ten of the Krupp managers, including Erich Mueller; Friedrich von Bulow; and Hans Albert Gustav Kupke.