Era
20th century
7
19th century
3
21st century
2
1469-1524
1
1579-1639
1
1794-1871
1
1809-1852
1
1817-1862
1
1826-1896
1
1853-1890
1
1853-1919
1
1874-1940
1
1874-1946
1
1877-1964
1
1898-1951
1
1899-1980
1
1902-1984
1
1904-1988
1
1907-1964
1
1926-1962
1
1936-
1
1941-
1
1960-1988
1
1989-
1
1992
1
2018
1
2020
1
Civil War, 1861-1865
1
Warsaw Ghetto Uprising, 1943
1