Nations
States and dynasties from the earliest records to 1945: when they rose and fell, who ruled them, and what happened.
880 articles
- 1920–1923Government of the Grand National AssemblyTurkish provisional government (1920–1923)10 recordsMap
- 1920–1945Kingdom of HungaryCentral European state between 1920 and 19463 rulers · 4 recordsMap
- 1920–1932Mandatory Iraqformer country9 recordsMap
- 1920–1945Mandatory PalestineLeague of Nations Mandate in the Middle East under British administration (1920–1948)2 rulers · 6 recordsMap
- 1921–1945Georgian SSRunion republic of the Soviet Union7 rulers · 1 recordsMap
- 1921–1945Kingdom of Iraqindependent Iraqi monarchy (1932–1958)6 recordsMap
- 1921–1926Republic of the Rifself-proclaimed state established between 1921 and 1926 by Mohamed El-Khattabi2 rulers · 12 recordsMap
- 1922–1943Fascist Italykingdom of Italy under Fascist rule (31st October 1922 – 25th July 1943)5 recordsMap
- 1922–1937Irish Free Statestate on the island of Ireland between December 1922 and December 19376 rulers · 10 recordsMap
- 1922–1945Kingdom of Egypt20th century North African kingdom1 rulers · 8 recordsMap
- 1922–1945Soviet Unionformer country in Eurasia (1922–1991)2 rulers · 184 recordsMap
- 1923–1945Turkeycountry in West Asia and Southeast Europe2 rulers · 499 recordsMap
- 1924–1945Mongolian People's Republic1924–1992 communist republic in East Asia6 recordsMap
- 1925–1930State of Syriaformer country (1925–1930)4 rulers · 5 recordsMap
- 1926–1945Kingdom of Afghanistankingdom in Central Asia between 1926–19733 rulers · 9 recordsMap
- 1927–1945Cayman IslandsBritish overseas territory in the Caribbean3 rulersMap
- 1929–1945Kingdom of Yugoslaviathe official name of Yugoslavia during the period of 1929–1941 (de facto)/1945 (de jure)3 rulers · 8 recordsMap
- 1930–1945First Syrian Republicformer country (1930–1950)3 recordsMap
- 1931–1939Second Spanish Republicpolitical regime established in Spain between April 14, 1931 and April 1, 19392 rulers · 12 recordsMap
- 1932–1945ManchukuoJapanese puppet state in Manchuria (1932–1945)1 rulers · 14 recordsMap
- 1933–1945Hamburgcity and state in the North of Germany2 rulersMap
- 1933–1945Nazi GermanyGermany from 1933 to 1945 while under control of the Nazi Party4 rulers · 129 recordsMap
- 1935–1945Commonwealth of the Philippines1935-1946 republic in Southeast Asia monitored by the United States4 recordsMap
- 1936–1939Nationalist factionmajor faction in the Spanish Civil War of 1936 to 19399 recordsMap