Era
Second Empire, 1852-1870
75
1799-1815
71
Third Republic, 1870-1940
66
21st century
56
20th century
46
1933-1945
43
Revolution, 1789-1799
42
1922-1945
33
1769-1821
30
1821-1861
29
Louis XVIII, 1814-1824
29
Consulate and First Empire, 1799-1815
27
19th century
21
1918-1933
20
1931-1939
20
1830-1848
19
2001-2021
19
1960-
17
Louis Philippe, 1830-1848
17
1912-1951
15
1971-1979
14
Franz Joseph I, 1848-1916
13
Second Republic, 1848-1852
13
1870-1940
12
1918-1945
12
1946-
12
1960-1990
12
1886-1931
11
Occupation and evacuation, 1871-1873
11
Reign of Terror, 1793-1794
11
1871-1918
10
1910-1946
10
1642-1649
9
1844-1915
9
1939-1975
9
1989-
9
1993-
9
Capitulation, 1814
9
1804-1844
8
1841-1935
8
1867-
8
18th century
8
1919-1947
8
1938-1945
8
1962-1994
8
1990-
8
Civil War, 1642-1649
8
Federal Wars, 1858-1863
8
1751-1836
7
1775-1865
7
more ...