Era
1856-1924
43
1913-1921
7
1865-1950
2
20th century
2
1743-1826
1
1809-1865
1
1837-1904
1
1843-1901
1
1854-1925
1
1857-1930
1
1858-1919
1
1860-1925
1
1865-
1
1865-1923
1
1869-1923
1
1870-1946
1
1872-1933
1
1885-1977
1
1909-1913
1
1917-
1
19th century
1
Allied intervention, 1918-1920
1
Coal strike of 1914
1
Revolution, 1917-1921
1