20th century 186
1979-1997 137
To 640 111
1997- 103
1941-1979 71
21st century 58
Revolution, 1979 52
19th century 34
1900-1999 32
Qajar dynasty, 1794-1925 29
To 1500 23
Mohammad Reza Pahlavi, 1941-1979 20
1905-1911 15
640-1256 14
16th-18th centuries 13
1925-1979 13
2000-2099 12
Pahlavi dynasty, 1925-1979 12
Ṣafavid dynasty, 1501-1736 12
559-330 B.C. 11
559 B.C. B.C.-330 B.C. 10
Since 1979 10
Ṣafavid dynasty, 1501-1736 10
approximately 423 B.C.-401 B.C. 10
17th century 9
1919-1980 9
1256-1500 8
1900-2099 7
1945- 7
1945-1979 7
1979- 7
2003- 7
356 B.C.-323 B.C. 7
Early works to 1800 7
Since 1997 7
1800-1899 6
1957- 6
1977-1981 6
2009 6
247 B.C.-224 A.D. 6
640-1500 6
1800-1999 5
1880-1967 5
519 B.C.-465 B.C. or 464 B.C. 5
Expedition of Cyrus, 401 B.C. 5
To 622 5
-530 B.C. or 529 B.C. 4
1501-1736 4
1653-1713 4
1831-1896 4
1878-1944 4
1926-1984 4
1979 4
1993- 4
548 B.C.-485 B.C. 4
-1030 3
10th century 3
1498-1761 3
1565-1635? 3
1571-1629 3
1581?-1628 3
1895-1989 3
18th century 3
1918-1945 3
1932-2018 3
1945-1989 3
1946- 3
1953- 3
1969- 3
1980- 3
1981-1989 3
1989- 3
2009-2017 3
Expedition of Cyrus, 401 B.C 3
Macedonian Conquest, 334-325 B.C 3
Macedonian Conquest, 334-325 B.C. 3
Ottoman Empire, 1288-1918 3
To 1258 3
To 634 3
active 10th century 3
0590?-0530 av. J.-C.) 2
1140 or 1141-1202 or 1203 2
1254-1323? 2
13th century 2
1414-1492 2
1564-1630? 2
1605-1689 2
1658 or 9-1694 2
1688-1747 2
16th century 2
1794-1925 2
1859-1952 2
1889-1976 2
1892-1962 2
1910-1936 2
1932- 2
1938- 2
1966-1998 2
1976- 2
1979 - 1997 2