Era
20th century
35
1900-1999
21
1960-
16
21st century
15
1925-1961
10
19th century
10
To 1975
9
Revolution, 1964-1975
7
Since 1960
6
20e siècle
5
Jusqu'à 1975
5
1912-1956
4
1945-1962
4
1964-
4
1964-1975 (Révolution)
4
1981-1990
4
2000-2099
4
Herero Revolt, 1904-1907
4
Revolution, 1954-1962
4
Since 1964
4
1304-1377
3
1889-1974
3
1900 - 1999
3
1908-1960
3
1923-2007
3
1928-1967
3
1941-
3
1944-
3
1962-2010
3
1971-1980
3
Nama Revolt, 1904-1908
3
To 1498
3
-1918
2
1700-1799
2
1800-1899
2
1835-1909
2
1844-1913
2
1884-1915
2
18th century
2
1900-2000
2
1909-1972
2
1924-1973
2
1952-
2
1957-
2
1957-1979
2
1958-
2
1960-1982
2
1975-1994
2
1982-
2
21e siècle
2
more ...