Era
20th century
7
18th century
3
1452-1519
2
1842-1900
2
19th century
2
Empire, 30 B.C.-476 A.D.
2
Peloponnesian War, 431-404 B.C.
2
Restoration, 1660-1700
2
1412-1431
1
1475-1564
1
1572-1631
1
1709-1784
1
1828-1906
1
1849-1912
1
1850-1893
1
1856-1950
1
1859-1952
1
1883-1924
1
1910-1992
1
1918-1932
1
1919-1933
1
1929-1945
1
1933-1945
1
Classical period, 1500-1700
1
Early modern, 1500-1700
1
Republic, 1912-1949
1
Revolution, 1789-1799
1
Revolution, 1917-1921
1
To 1600
1
To 1964
1