Era
20th century
16
1940-1991
4
1926-
3
1720-1797
2
1937-
2
1991-
2
19th century
2
To 1569
2
-1263
1
-1341
1
-1994
1
1350-1430
1
1757-1836
1
1778-1853
1
1782-1867
1
1806-1878
1
1874-1944
1
1892-1970
1
1894-1970
1
1894-1978
1
1895-
1
1897-1957
1
18th century
1
1903-1985
1
1906-1989
1
1918-1940
1
1918-1945
1
1921-1951
1
1924-1987
1
1925-2003
1
1926-1991
1
1930-1998
1
1931-
1
1933-
1
1945-1991
1
1949-
1
Soviet occupation, 1940-1941
1
approximately 1187-approximately 1259
1