Era
20th century
266
21st century
160
19th century
94
1945-
21
1971-1980
16
17th century
14
18th century
12
1941-
9
1989-
9
1961-1970
8
1957-
7
16th century
6
1991-
6
1564-1616
5
1878-1953
5
1943-
5
1960-
5
1963-
5
1966-
5
1979-
5
2007-
5
1881-1973
4
1882-1941
4
1945-1964
4
1946-
4
1949-
4
1952-
4
1955-
4
1958-
4
1964-
4
1979-1997
4
1797-1851
3
1812-1870
3
1818-1883
3
1890-1918
3
1918-1933
3
1918-1945
3
1925-1953
3
1926-
3
1933-1945
3
1936-1953
3
1944-
3
1945-1989
3
1951-
3
1962-
3
1964-1979
3
1967-
3
2001-
3
2002-
3
British occupation, 1765-1947
3
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