Russia -1917 UPR, Rada (1918-) 1918 1918 1918 1918 1918 Ukrainian state (1918-) 1918 1919 Directoria (1919-) 1920 1920 polish office wish1919 Makhno wish1919 govt in exile 1920 Ukrainian SSR 1923 1923 1923 1923 USSR 1922-1991 emigrants mail 1962
republic (1992-) 1992 1992 1992 1992 provisories 1992 1992 1992 Crimea 1993 1993 1994 Yalta wish1993 Zmeiny island 1992 1992 1992 ... 1994 1996 nazi regime 2017
Austro-Hungary -1918 Czechoslovakia 1918-1939 czechoslovakian 1939 Hungary 1939-1944 soviet (1944-) 1945 USSR 1946-1991