Era
- 20th century 42 results
- 21st century 18 results
- 19th century 10 results
- 1989- 8 results
- 1945-1989 6 results
- 2000- 6 results
- Darfur Conflict, 2003- 6 results
- 1960- 4 results
- 2001-2009 4 results
- Anthropocene 4 results
- Civil War, 2011- 4 results
- 1896-1971 2 results
- 1900-1945 2 results
- 1915-1946 2 results
- 1918-1945 2 results
- 1926- 2 results
- 1933- 2 results
- 1941-2006 2 results
- 1945- 2 results
- 1946-1990 2 results
- 1950- 2 results
- 1956-1987 2 results
- 1958-1969 2 results
- 1960-2000 2 results
- 1979- 2 results
- 1981-1989 2 results
- 1992-2006 2 results
- 1995-2005 2 results
- 2006- 2 results
- 2011- 2 results
- 2011- (Guerre civile) 2 results
- 20e siecle 2 results
- Civil War, 1994 2 results
- Danish Settlements, 1659-1850 2 results
- Protests, 2011- 2 results
- fl. 259 B.C. 2 results