Nations

States and dynasties from the earliest records to 1945: when they rose and fell, who ruled them, and what happened.

880 articles

• 1912–1945Tibetformer de facto state in East Asia1 rulers · 3 recordsMap
• 1914–1922Sultanate of Egypt1914-1922 sultanate in Northeastern Africa45 rulers · 6 recordsMap
• 1915–1916Empire of China1915–1916 country4 rulersMap
• 1915–1918Warsaw General Governorate1915–1918 German administrative division4 recordsMap
• 1916–1926Kingdom of Hejazformer country2 rulers · 13 recordsMap
• 1917–1945Finlandcountry in Northern Europe6 rulers · 116 recordsMap
• 1917Russian RepublicSep 1917 – Oct 1917 short-lived republic in Eurasia4 rulers · 5 recordsMap
• 1917–1945Russian Soviet Federative Socialist Republicconstituent republic of the Soviet Union (1922–1991)3 rulers · 88 recordsMap
• 1918–1919Belarusian People's Republicshort lived Belarusian Republic from 1918 - 19192 rulersMap
• 1918–1945Czechoslovakiacountry in Central Europe (1918–1992)4 rulers · 16 recordsMap
• 1918–1921Democratic Republic of Georgiafirst modern establishment of Georgia as an independent Country (1918-1921)11 recordsMap
• 1918–1945Estoniacountry in Northern Europe20 rulers · 74 recordsMap
• 1918–1938First Czechoslovak Republic1918–1938 republic in Central/Eastern Europe3 recordsMap
• 1918–1945IcelandNordic island country in the North Atlantic Ocean1 rulers · 9 recordsMap
• 1918–1944Kingdom of Icelandformer country1 rulersMap
• 1918–1929Kingdom of Serbs, Croats and Slovenesofficial name for the Kingdom of Yugoslavia between December 1918 and October 19293 rulers · 1 recordsMap
• 1918–1945Kingdom of Yemenhistorical Arab monarchy1 rulers · 2 recordsMap
• 1918–1944Latviasovereign state in northeastern Europe5 rulers · 62 recordsMap
• 1918–1933Republic of Badenfederated republic in Germany between 1918 and 19454 rulersMap
• 1918–1940Republic of Lithuaniaperiod in history of Lithuania between the World Wars3 recordsMap
• 1918–1939Second Polish Republiccountry in Central and Eastern Europe (1918–1945)1 rulers · 50 recordsMap
• 1918Ukrainian Stateanti-socialist government in Ukraine (except West Ukraine), 19181 rulers · 1 recordsMap
• 1918–1933Weimar RepublicGermany in the years 1918/1919–19334 rulers · 11 recordsMap
• 1919–1945Ukrainian Soviet Socialist Republicsovereign state (1919–1922) and a republic of the Soviet Union (1922–1991); one of the founding members of the UN in 19454 rulers · 8 recordsMap