Era
20th century
48
19th century
20
1890-1970
9
1769-1821
8
1916-
7
1844-1923
6
1930-2002
6
1870-1940
5
1883-1971
5
1901-1981
5
1905-1957
5
1958-
5
Revolution, 1789-1799
5
1848-1903
4
1905-1980
4
1945-
4
German occupation, 1940-1945
4
1789-1815
3
1830-1905
3
1869-1954
3
1881-1973
3
1895-1972
3
18th century
3
1914-1940
3
1931-
3
1945-1958
3
Consulate and First Empire, 1799-1815
3
17th century
2
1808-1873
2
1839-1906
2
1844-1910
2
1854-1900
2
1858-1917
2
1890-1973
2
1901-1976
2
1907-
2
1908-1986
2
1926-
2
1940-1945
2
1981-1995
2
20TH CENTURY
2
1267 or 8-1314
1
1412-1431
1
14th century
1
1503?-1559
1
1601-1643
1
1602-1661
1
1638-1715
1
1675-1755
1
16th century
1
more ...