Era
20th century
21
21st century
6
1945-
5
18th century
3
1818-1883
2
19th century
2
History
2
(1818-1883)
1
(1858-1917)
1
(1864-1920)
1
1478-1529
1
17th century
1
1813-1901
1
1841-1935
1
1842-1921
1
1858-1917
1
1864-1920
1
1864-1920,
1
1879-1940
1
1883-1946
1
1897-
1
1904-
1
1911-1987
1
1921-
1
1925-1995
1
1926-1984
1
1930-1992
1
1930-2004
1
1945-1964
1
1945-1989
1
1948-
1
1970-
1
1979-
1
1989-
1
1990-
1
1993-
1
622-661
1
661-750
1
750-1258
1
Colonial period, ca. 1600-1775
1
Modern period, 1500-
1
To 1865
1