Era
21st century
36
20th century
25
19th century
16
18th century
6
1988-
6
2008-
6
1975-
4
1945-
3
1970-
3
1982-
3
To 1500
3
1886-1931
2
1968-
2
1973-1988
2
1980-
2
1990-
2
1991-
2
1452-1516
1
1540-1810
1
15th century
1
1770-1843
1
17th century
1
1810-
1
1841-1920
1
1907-1993
1
1918-
1
1918-1975
1
1929
1
1933-
1
1939-1975
1
1941-2009
1
1960-
1
1972-
1
1981-1990
1
1983-
1
1989-
1
1994-
1
2000-
1
2001-
1
2009-
1
Carlist War, 1873-1876
1
Carlist Wars, 1873-1876
1
Medieval, 500-1500
1
Peter IV, 1336-1387
1
Spanish colony, 1540-1810
1
To 146 B.C.
1
To 1492
1
To 1810
1
War of Independence, 1810-1822
1