Era
1941-1979
15
To 640
15
1979-1997
10
20th century
10
1997-
8
21st century
6
1919-1980
5
Mohammad Reza Pahlavi, 1941-1979
4
16th-18th centuries
3
1880-1967
2
1937-2006
2
559 B.C. B.C.-330 B.C.
2
Qajar dynasty, 1794-1925
2
-530 B.C. or 529 B.C.
1
1018-1092
1
1828-1906
1
18th century
1
1919-1978
1
1922-
1
1922-2013
1
1935-2022
1
1946 or 1947-
1
1947-
1
1964-1979
1
1979-
1
1993-
1
2003-
1
356 B.C.-323 B.C.
1
519 B.C.-465 B.C. or 464 B.C.
1
559-330 B.C.
1
640-1256
1
640-1500
1
Bourbons, 1589-1789
1
Civil War, 2011-
1
Coup d'état, 1953
1
Modern
1
Revolution, 1979
1
To 146 B.C.
1
To 622
1
To 640 A.D.
1
Ṣafavid dynasty, 1501-1736
1