The concept of aggression in international relations. -- Aggression in the post-World War I settlement. -- State aggression at the League, 1920 to 1940. -- Aggression and individual criminal responsibility at Muremberg and subsequent trials. -- Aggression and individual criminal responsibility at the Tokyo Trial. -- The UN's 'definition' of state aggression, 1944 to 1974. -- The International Law Commission's attempts to criminalise state aggression, 1946 to 1998. -- State aggression at the UN, 1945 to 2009. -- Conclusion.

1. International relations -- History -- 20th century
2. Security
3. International -- History -- 20th century
4. Aggression (International law) -- History -- 20th century