Era
20th century
12
21st century
7
19th century
5
1521-1812
4
1869-1948
4
168 B.C.-135 A.D.
3
1893-1976
3
1947-
3
1949-1976
3
1975-1979
3
1162-1227
2
1336-1405
2
1521-1898
2
1816-1880
2
1889-1976
2
1898-1935
2
1914-1943
2
1949-
2
1951-
2
1993-
2
73 B.C.-4 B.C.
2
Philippine American War, 1899-1902
2
Revolution, 1896-1898
2
To 622
2
To 70 A.D.
2
Uprising of 2008
2
1491-1570 or 1571
1
1492?-1552
1
1498-1585
1
1500?-1544
1
1556?-1636
1
1580-1645
1
1681-1741
1
16th century
1
1798-1863
1
17th century
1
1800-1933
1
1808-1855
1
1812-1898
1
1821-1880
1
1860-1904
1
1868-1912
1
1868-1918
1
1876-1958
1
1889-1964
1
1892-1940
1
1895-1942
1
1896-1898
1
1907-1986
1
1910-1944
1
more ...