WHAT ALL HAPPENED FEBRUARY TO APRIL 1920
Find out what all happened February to April 1920

The national council in Turkey denounces the government of Sultan Mehmed VI and announces a temporary constitution. (23. April 1920)

Azerbaijan is added to the Soviet Union. (28. April 1920)

The Kapp Putsch briefly ousts the Weimar Republic government from Berlin. (13. March 1920)

The Nazi Party is founded. (24. February 1920)

At the San Remo conference, the principal Allied Powers of World War I adopt a resolution to determine the allocation of Class "A" League of Nations mandates for administration of the former Ottoman-ruled lands of the Middle East. (25. April 1920)

The League of Women Voters is founded in Chicago. (14. February 1920)

The Royal Canadian Mounted Police begins operations. (1. February 1920)

The first German Expressionist film and early horror movie, Robert Wiene's The Cabinet of Dr. Caligari, receives its première in Berlin. (26. February 1920)

The Grand National Assembly of Turkey (TBMM) is founded in Ankara. (23. April 1920)

Under the terms of the Svalbard Treaty, international diplomacy recognizes Norwegian sovereignty over Arctic archipelago Svalbard, and designates it as demilitarized. (9. February 1920)

The Tartu Peace Treaty is signed between Estonia and Russia. (2. February 1920)

France occupies Memel. (2. February 1920)

Czechoslovak National assembly adopted the Constitution. (29. February 1920)

Jozef Haller de Hallenburg performs symbolic wedding of Poland to the sea, celebrating restitution of Polish access to open sea. (10. February 1920)

The United States Senate rejects the Treaty of Versailles for the second time (the first time was on November 19, 1919). (19. March 1920)

Peru becomes a signatory to the Buenos Aires copyright treaty. (30. April 1920)

The Arab Kingdom of Syria, the first modern Arab state to come into existence, is established. (8. March 1920)

Azeri and Turkish army soldiers with participation of Kurdish gangs attacked the Armenian inhabitants of Shushi (Nagorno Karabakh). (22. March 1920)

Palm Sunday tornado outbreak of 1920 affects the Great Lakes region and Deep South states. (28. March 1920)

The Negro National League is formed. (13. February 1920)