20th century 2,477
21st century 986
1900-1999 871
19th century 800
1945- 563
1945-1989 499
1989- 457
2000-2099 419
1933-1945 398
18th century 315
1991- 278
Since 1945 271
2001-2009 246
1980- 234
1951- 229
Since 1900 215
1800-1899 205
1960- 202
1865-1950 192
1775-1783 187
1963-1969 178
Since 1989 175
Since 1991 164
1861-1865 163
1946- 163
Civil War, 1861-1865 159
1918-1945 150
2000- 147
1783-1865 142
2002- 121
1993- 117
1981-1989 115
17th century 111
1809-1865 111
1990- 111
1815-1861 108
1882-1945 107
Since 1960 106
Since 1980 106
2009-2017 103
1969-1974 102
1945-1953 98
1953-1961 98
1993-2001 98
1997- 98
1976-2002 93
1743-1826 91
1783-1809 88
1908-1973 87
Revolution, 1775-1783 87
To 1775 87
1949- 85
1837-1901 84
1918-1933 83
1979-1997 83
2001- 81
Since 2000 81
1979- 80
To 1500 80
1985-1991 78
1994- 78
1953-1985 77
1865-1877 76
1917-1936 74
1961-1963 74
1775-1865 71
1936-1953 69
1913-1994 68
Since 1997 67
1800-1999 66
16th century 65
1871-1918 65
1901-1953 65
1865-1933 64
1961-1969 63
1988- 63
1890-1969 62
1913-1921 62
Since 1951 62
1947- 61
2003- 61
1700-1799 60
1910-1946 60
1889-1945 58
1988-2000 55
1900-2099 54
1845-1861 53
1998- 53
Since 1979 53
1789-1815 51
To 1865 51
1917-1963 50
1884-1972 49
1949-1976 49
1945-1990 48
1977-1981 48
1955-1983 46
1960-1980 46
Since 1990 46
1959-1990 45