Era
20th century
13
21st century
6
19th century
5
Ottoman Empire, 1288-1918
3
1818-1883
2
1902-1979
2
1960-1980
2
Civil War, 1861-1865
2
1312-1377
1
1775-1833
1
1787-1869
1
1856-1939
1
1858-1917
1
1862-1939
1
1863-1931
1
1864-1920
1
1883-1946
1
1889-1943
1
1899-1992
1
1905-1980
1
1913-1973
1
1913-2003
1
1929
1
1929-2017
1
1941-
1
1945-1953
1
1949-
1
1950-
1
1953-1961
1
1969-
1
354-430
1