Era
20th century
28
1185-1600
12
19th century
10
1945-
8
Allied occupation, 1945-1952
8
1895-1945
7
To 1868
7
1900-1999
6
21st century
6
1600-1868
5
Period of civil wars, 1480-1603
5
To 1500
5
Meiji period, 1868-1912
4
To 1600
4
1868-
3
1926-1945
3
1961-1970
3
Azuchi-Momoyama period, 1568-1603
3
Japanese occupation, 1910-1945
3
Muromachi period, 1336-1573
3
Republic, 1912-1949
3
Restoration, 1853-1870
3
Tokugawa period, 1600-1868
3
1273-1517
2
1467-1603 (Époque des guerres civiles)
2
1568-1603 (Époque Azuchi-Momoyama)
2
16th century
2
17th century
2
1800-1899
2
1842?-1894
2
1861-1912
2
1939-1945
2
2000-2099
2
960-1644
2
Jusqu'à 1868
2
Song dynasty, 960-1279
2
To 1185
2
To 645
2
To 794
2
-1169
1
1115-1234 (Dynastie des Jin)
1
1260-1368
1
1260-1368 (Dynastie des Yuan)
1
1336-1573
1
1336-1573 (Époque Muromachi)
1
1368-1644
1
1480-1603
1
15th and 16th centuries
1
1644 - 1912
1
1800 - 1999
1
more ...