Era
Since 1945
1945-
700
1948-1960
60
1945-1989
46
1960-1988
36
20th century
34
Allied occupation, 1945-1948
32
1989-
31
1960-
30
1945-1948
25
Partition, 1945
16
1988-2002
11
21st century
9
1900-1999
8
1960-1988-
7
1948-
6
1912-1994
5
1949-
5
1988-
5
1945-1948 (Occupation alliée)
4
1945-1990
4
1945-1991
4
1959-
4
1910-1945
3
1945-1989-
3
1952-
3
Japanese occupation, 1910-1945
3
1917-1979
2
1920-
2
1925-2009
2
1928-
2
1945-1955
2
1950-1953
2
1988-2002-
2
1990-
2
2002-
2
May Revolution, 1961
2
Since 1900
2
Unification, 1990
2
Yŏsun Rebellion, 1948
2
Yŏsun Rebellion, 1948
2
(1945- )
1
(1960- )
1
1644-1912
1
1875-1965
1
1896-1987
1
1900 - 1999
1
1900-1955
1
1900-2099
1
1901-1963
1
more ...