Era
20th century
5
1838-1914
2
18th century
2
19th century
2
1870-1940
1
1884-1960
1
1892-1975
1
1906-1962
1
1908-1957
1
1931-1939
1
1939-1975
1
1960-
1
1973-1988
1
392-814
1
Colonial period, ca. 1600-1775
1
Empire, 284-476
1
Germanic Invasions, 3rd-6th centuries
1
Period of Consolidation, 1462-1605
1
Rebellion of 1798
1
Revolution, 1775-1783
1
Time of Troubles, 1598-1613
1
To 527
1
War with Mexico, 1845-1848
1