Era
1951-
4
Colonial period, ca. 1600-1775
4
1793-1863
3
1865-1950
3
20th century
3
To 1775
3
1485-1547
2
1770-1838
2
1919-1998
2
Conquest, 1519-1540
2
Revolution, 1775-1783
2
To 1848
2
-1579
1
1588-1649
1
1605-1677
1
1624-1687
1
1644-1718
1
1660-1714
1
16th century
1
1711-1780
1
1712-1779
1
1735-1788
1
1750-1815
1
1752-1818
1
1798-1858
1
17th century
1
1815-1875
1
1833-1904
1
1834-1907
1
1848-
1
1854-1922
1
1859-1944
1
1876-1950
1
1895-1960
1
18th century
1
1932-2015
1
1935-
1
1945-1989
1
19th century
1
Colonial period, ca. 1660-1775
1
Early Stuarts, 1603-1649
1
To 1810
1
To 1846
1
To 1865
1
Tudors, 1485-1603
1