Era
20th century
423
19th century
328
1900-1999
268
1800-1899
169
2000-2099
160
1939-1945
111
21st century
111
Elizabeth, 1558-1603
78
18th century
72
629-700
62
Tang dynasty, 618-907
60
Victoria, 1837-1901
56
618-907
50
1890-
49
1800-1950
48
16th century
44
1859-1930
42
1558-1603
41
1800 - 1899
39
17th century
38
1914-1918
38
1700-1799
35
Civil War, 1861-1865
35
1950-
34
20e siècle
34
1918-1945
31
1837-1901
30
1961-1975
30
Republic, 265-30 B.C
29
To 1172
29
Vespasian, 69-79
28
14th century
27
41-
27
George V, 1910-1936
27
1533-1603
25
1564-1616
25
21e siècle
25
1861-1865
23
1809-1849
22
110 B.C.-
21
1939 - 1945
21
1600-1699
20
1914 - 1918
20
1933-1945
20
Edward III, 1327-1377
20
Genroku period, 1688-1704
20
1775-1817
19
1900-
19
1910-1936
18
British occupation, 1765-1947
18
more ...