Era
20th century
11
1900-1999
8
21st century
4
1948-
3
2000-2099
3
1946-
2
1960-
2
1993-
2
1564-1616
1
1880-1950
1
1897-1977
1
1902-1943
1
1904-1991
1
1907-1990
1
1910-1986
1
1916-2014
1
1918-1945
1
1921-
1
1924-1975
1
1924-2019
1
1951-
1
1956
1
1972-1975
1
1976-1983
1
1980-
1
1981-
1
1983-
1
2000
1
2010
1
2017-2021
1
265-30 B.C.
1
Dirty War, 1976-1983
1
Intervention, 1956
1
Since 1980
1
Since 1993
1