20th century 502
21st century 284
19th century 142
1974- 90
1980- 73
2000- 71
1939-1975 67
1945- 51
1975-1982 46
Siglo 20 45
1943- 42
1931-1939 41
1955-1983 40
1982- 39
Siglo XX 39
18th century 38
1988-2000 37
1988- 34
1989- 33
1886-1931 30
1970-1973 29
1975- 29
Since 1945 29
1910-1946 25
1973-1988 24
1991- 22
Siglo 21 21
Civil War, 1936-1939 20
Siglo XXI 20
16th century 18
2002- 18
17th century 17
1908-1973 17
1920-1970 17
1970- 17
Siglo XIX 17
1817-1860 15
1943-1955 15
1999- 15
Since 1989 15
1973- 14
1621-1665 13
1946-1974 13
1970-1988 13
1990- 13
1810-1899 12
1946-1970 12
1810- 11
1945-1989 11
1952- 11
1959-1990 11
1983-2002 11
Philip IV, 1621-1665 11
S XX 11
To 1500 11
1516-1700 10
1806-1830 10
1994- 10
2009-2017 10
1821-1861 9
1985- 9
1605-1665 8
1808-1814 8
1824-1920 8
1875-1885 8
1892-1975 8
1960- 8
1968-1980 8
1980 8
1984- 8
1993- 8
S XXI 8
Wars of Independence, 1806-1830 8
1895-1970 7
1946- 7
1979- 7
1985-2002 7
2000-2099 7
2006- 7
Republic, 1931-1939 7
To 1830 7
1783-1830 6
1788-1808 6
1813-1833 6
1830-1948 6
1867-1910 6
1895-1974 6
1933-1945 6
1939-1945 6
1968- 6
1983- 6
2001-2009 6
21th century 6
Revolution, 1910-1920 6
Since 1974 6
Since 1976 6
Since 1991 6
To 1479 6
To 1810 6
War of Independence, 1810-1822 6