20th century 184
Unification, 1990 51
1989-1990 42
1945-1990 36
1990- 36
1900-1999 27
1945-1955 11
1945-1989 7
21st century 6
Since 1990 6
1928- 5
1990 5
Uprising, 1953 5
1749-1832 4
1898-1956 4
1927-2015 3
1939-1945 3
1945- 3
1945-1991 3
1982-1990 3
1871- 2
1875-1955 2
1886-1944 2
1893-1973 2
1906-1989 2
1918-1933 2
1929-1995 2
1936- 2
1939 - 1945 2
1953-1975 2
1989- 2
19th century 2
20e siècle 2
Civil War, 1936-1939 2
Since 1945 2
Since 1989 2
1483-1546 1
1712-1786 1
1774-1840 1
1781-1841 1
1815-1898 1
1879-1964 1
1883-1924 1
1894-1969 1
1898-1962 1
18th century 1
1900-2099 1
1901- 1
1901-1982 1
1903-1950 1
1923-2006 1
1925-1982 1
1925-2011 1
1926-2020 1
1928-2003 1
1931-2022 1
1932- 1
1934-2002 1
1935- 1
1939-1951 1
1941- 1
1943- 1
1944-1989 1
1945-1995 1
1949-1990 1
1953- 1
1956- 1
1959- 1
1961- 1
1961-1989 1
1964- 1
1971-1990 1
1978- 1
1985-1995 1
1989-1992 1
1991- 1
1993- 1
1997 1
2000-2099 1
Geschichte 1945-1989 1
Geschichte 1953-1961 1
Since 1871 1
Since 1900 1
South African Incursions, 1978-1990 1
South African Invasion, 1975-1976 1