Category
page 1Interwar-period treaties
Treaty of Trianon
1920 peace agreement formally ending World War I between most of the Allies of World War I and the Kingdom of Hungary
Lateran Treaty
Treaty between the Holy See and Kingdom of Italy
Kellogg-Briand pact
1928 international agreement
Locarno Treaties
multilateral treaties negotiated in Locarno, Switzerland during October 1925
Anglo-Irish Treaty
1921 agreement which ended the Irish War of Independence
Treaty of Rapallo
1922 treaty between Germany and Russia
Treaty of Tartu
1920 peace treaty between Estonia and the Russian Soviet Federative Socialist Republic
Montreux Convention
agreement regulating naval vessels in the Turkish Straits
Balkan Pact
Balkan international cooperation organization
German–Polish declaration of non-aggression
1934 peace treaty
Washington Naval Treaty
1922 international treaty concerning naval construction and fleet limits
Treaty of Rapallo
1920 treaty between Italy and Kingdom of Serbs, Croats and Slovenes
Montevideo Convention
treaty
Baltic Entente
Baltic 1934-1940 cooperation organization
Armistice of Mudanya
armistice ending the Turkish Liberation War signed in Mudanya, Turkey
Reichskonkordat
The Reichskonkordat ("Concordat between the Holy See and the German Reich") is a treaty negotiated between the Vatican and the emergent Nazi Germany. It was signed on 20 July 1933 by Cardinal Secretary of State Eugenio Pacelli, who later became Pope Pius XII, on behalf of Pope Pius XI and Vice Chancellor Franz von Papen on behalf of President Paul von Hindenburg and the German government. It was ratified 10 September 1933 and it remains in force. The treaty guarantees the rights of the Catholic Church in Germany. When bishops take office, Article 16 states they are required to take an oath of
London Naval Treaty
agreement between the United Kingdom, Japan, France, Italy and the United States, signed on 22 April 1930, which regulated submarine warfare and limited naval shipbuilding
Anglo-Egyptian treaty of 1936
1936 treaty signed between the United Kingdom and the Kingdom of Egypt
Tanggu Truce
peace treaty
Stresa Front
1935 agreement
Soviet–Polish Non-Aggression Pact
peace treaty
Treaty of Saadabad
1937 treaty between Turkey, Iran, Iraq, and Afghanistan
Anglo-German Naval Agreement
inter-war arms limitation agreement between the United Kingdom and Germany
Nine-Power Treaty
1922 treaty affirming the sovereignty and territorial integrity of China
Treaty of Rome
1924 territorial settlement between Italy and Yugoslavia
Franco-Soviet Treaty of Mutual Assistance
20th-century strategic governmental alliance
Franco-Italian Agreement
1935 treaty between France and Italy
Four-Power Pact
1933 treaty among Britain, France, Italy, and Germany
Treaty of Berlin (1921)
peace treaty
Soviet–Japanese Basic Convention
1925 treaty between the Soviet Union and Japan
Geneva Convention on Prisoners of War
1929 treaty covering the treatment of prisoners of war during World War II
Second London Naval Treaty
international naval treaty in Interwar era
Litvinov's Pact
International peace treaty
Treaty of Warsaw
1920 alliance between Poland and Ukraine
Rome Protocols
1934 agreements between Austria, Hungary, and Italy
Four-Power Treaty
1921 treaty among treaty the United States, Great Britain, France and Japan
Franco-Polish alliance
1921 alliance between France and Poland

Sino-Soviet Non-Aggression Pact
treaty between the ROC and USSR
Anglo-Iraqi Treaty
treaty of alliance between Hashemite Iraq and Britain
Franco-Syrian Treaty of Independence
Italo-Ethiopian Treaty of 1928
peace treaty
Anti-War Treaty
1933 multilateral treaty
He–Umezu Agreement
1935 agreement between Japan and China
Paulet-Newcombe Agreement
agreement on the borders of the British Mandate of Palestine and the French Mandate of Syria
Polish–Romanian alliance
series of treaties between Poland and Romania (1921–1939)
Italo-Yemeni Treaty
1926 treaty between Italy and Yemen
Protocol for the reconstruction of Austria
1922 multilateral agreement on Austria
Convention Concerning the Exchange of Greek and Turkish Populations
Historical agreement between Greece and Turkey
Agreement Regarding the Restoration of the State of Peace between Germany and China
1921 treaty between Germany and China
Anglo-Persian Agreement
1919 agreement between the United Kingdom and Persia
Italo-Soviet Pact
bilateral treaty between the Soviet Union and fascist Italy
Anglo-Iraqi Treaty
treaty giving Britain control of Iraq's military and foreign affairs
Juliabkommen
The Juliabkommen ("July Agreement") was an agreement—officially, a gentleman's agreement—between the Federal State of Austria and Nazi Germany signed on 11 July 1936. The agreement was not initially published. It was negotiated by the German ambassador, Franz von Papen, and the Austrian chancellor, Kurt von Schuschnigg.
Treaty of Nettuno
1925 treaty between Italy and Yugoslavia
Soviet-French non-aggression pact (1932)
Non-Aggression Pact between the USSR and the French Republic
Geneva Convention on the Wounded and Sick
1929 treaty
Chin–Doihara Agreement
treaty
Bled agreement
Peace treaty
Italo-German protocol of 23 October 1936
1936 treaty between Italy and Germany
US–Hungarian Peace Treaty
1921 treaty between the United States and Hungary