Era
1970-1973
53
20th century
49
1900-1999
33
1920-1970
25
1988-
25
Coup d'état, 1973
24
Coup d'état, 1973
22
1973-1988
20
1970 - 1973
18
1829-1919
17
1879-1884
16
1945-1989
14
1973-
14
1824-1920
13
1879 - 1884
12
1945-
12
1973
12
Since 1988
12
1900 - 1999
11
1970-
11
War with Spain, 1865-1866
9
1860-1910
8
1908-1973
8
1959-1990
8
19th century
8
Since 1973
8
1824 - 1920
7
1825-1879
7
Since 1945
7
1810-1824
6
1879-1938
6
1959-
6
1983-2002
6
2002-
6
Siege, 1881-1883
6
Since 1983
6
1810-
5
1920-
5
1945-1990
5
1955-1983
5
1969-1974
5
1985-
5
20e siècle
5
Since 1810
5
Since 1970
5
1800 - 1899
4
1800-1899
4
1825-1889
4
1829 - 1919
4
1830-1980
4
more ...