The establishment of the Permanent Court of International Justice (PCIJ), the predecessor of the International Court of Justice, was provided for in the Covenant of the League of Nations. It held its inaugural sitting in 1922 and was dissolved in 1946. The work of the PCIJ, the first permanent international tribunal with general jurisdiction, made possible the clarification of a number of aspects of international law, and contributed to its development.
Between 1922 and 1940 the PCIJ dealt with 29 contentious cases between States, and delivered 27 advisory opinions.
The Reports of Series A, B and A/B (from 1931) contain the decisions (Judgments, Advisory Opinions and Orders) delivered by the Permanent Court of International Justice from 1922 to 1940.
The written pleadings, records of the public hearings and correspondence for each case are available in the Series C Reports: “Acts and Documents Relating to the Judgments and Advisory Opinions given by the Court” (until 1930) and “Pleadings, Oral Arguments, Documents” (from 1931).
Series D contains acts and documents concerning the organization of the Court, as well as the preparation of its Rules of Court and the modifications to those Rules. The Court’s Yearbooks (entitled Annual Reports) can be found in Series E. Series F contains the catalogues of the Court’s publications.