Historical Period
20th century
78
1945-1989
38
1989-
29
21st century
24
1989-1993
16
2001-2009
14
1953-1961
12
1908-1973
11
19th century
11
1963-1969
10
1977-1981
10
1981-1989
10
1890-1969
8
1946-
8
1993-2001
8
Bombardment, 1945
8
1917-1963
7
1945-
7
1961-1963
7
1809-1865
6
1861-1865
6
1884-1972
5
1924-
5
1924-2018
5
1981-1993
5
1945-1953
4
1969-1974
4
2009-2017
4
1857-1861
3
1882-1945
3
1889-1951
3
1893-1971
3
1913-1994
3
1933-1945
3
Civil War, 1861-1865
3
Intervention, 1956
3
Soviet occupation, 1979-1989
3
1871-1918
2
18th century
2
1900-1999
2
1915-2005
2
1936-1945
2
1945-1991
2
1953-1985
2
1971-1981
2
1974-1977
2
Blockade, 1948-1949
2
Post-exilic period, 586 B.C.-210 A.D.
2
To 1500
2
To 1810
2
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