Era
20th century
14
21st century
12
19th century
9
1900-1999
6
1969-
5
2000-2099
5
1735-1815
3
1800-1999
3
1939-1945
3
1942-1998
2
1945-
2
1945-1991
2
1949-
2
1953-1985
2
1959-
2
1961-1975
2
1970-
2
1982-
2
2004
2
Euromaidan Protests, 2013-2014
2
1500-1700
1
1564-1616
1
16th century
1
17th century
1
1800-1899
1
1853-1890
1
1886-1970
1
1896-1971
1
1900 - 1999
1
1900-2099
1
1918-
1
1919-
1
1922-2013
1
1924-
1
1930-
1
1936-
1
1951-
1
1958-
1
1960-
1
1961-
1
1961-2099
1
1966-
1
1974-
1
1975-
1
1977-
1
1978-
1
1985-
1
1991-2002
1
1995
1
2002-
1
more ...