Era
20th century
14
21st century
13
1945-
6
1941-1979
3
1979-
3
1997-
3
18th century
2
1960-
2
1973-1989
2
1985-
2
1990-
2
1991-
2
1517-1918
1
1857-1919
1
1919-1947
1
1946-
1
1948-
1
1955-
1
1966-1998
1
1973-1993
1
1975-1990
1
1979-1997
1
1980-
1
1981-
1
1981-2011
1
1988-
1
1989-
1
1989-2001
1
1998-
1
19th century
1
2000-
1
2003-
1
2017-
1
2017-2021
1
Partition, 1947
1
Revolution, 1789-1799
1