Encyclopædia Iranica
Table of Contents
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IRONSIDE, WILLIAM EDMUND
Denis Wright
, Field Marshall, 1st Baron Ironside of Archangel and Ironside (1880-1959), noted for his important role as commander of British forces in Persia in 1920-21.
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ʿISĀ B. ṢAHĀRBOḴT
L. Richter-Bernburg
medical author of the third/ninth century, from Gondēšāpur. descendant of an apparently Nestorian Christian Syro-Persian family.
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ʿISĀ B. YAḤYĀ MASIḤI JORJĀNI
David Pingree
, Abu Sahl, physician, philosopher, mathematician, and astronomer (d. after 925). Little is securely known about the life of this Christian scholar.
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ISAAC
Sebastian Brock
bishop of Seleucia-Ctesiphon and Catholicos of the Church of the East (399-410). Isaac is said to have come from Kashgar.
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ISAIAH, BOOK OF
Shaul Shaked
one of the books of the Hebrew Bible, traditionally arranged among those of the latter Prophets.
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ISARDĀS NĀGAR
Mario Casari
(or Išwar Das, 1655-1749), Hindu historian writing in Persian, author of Fotuḥāt-e ʿālamgiri, a contemporary account of the reign of Awrangzēb.
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ISFAHAN
Multiple Authors
ancient province and old city in central Iran. Isfahan city has served as one of the most important urban centers on the Iranian Plateau since ancient times.
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ISFAHAN i. GEOGRAPHY
EIr, Xavier de Planhol
(1) Geography of the province. (2) Geography of the oasis. Isfahan Province is situated in central Persia between the massive central Zagros mountain range and the great desert.
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ISFAHAN ii. HISTORICAL GEOGRAPHY
Xavier de Planhol
The Isfahan oasis, as a prosperous area of agricultural life, eventually fostered the foundation of a major city—one whose strategic location helped it to dominate the entire area of Iran.
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ISFAHAN iii. POPULATION
Heidi Walcher, Habibollah Zanjani
Isfahan’s population size from the Safavid through the Qajar periods, as reported by European travelers and diplomats, remained largely a matter of speculation.
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ISFAHAN iii. POPULATION (1) The Qajar Period
Heidi Walcher
Population figures for the Qajar period diverge drastically and are largely based on conjecture by European diplomats.
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ISFAHAN iii. POPULATION (2) Isfahan Province
Habibollah Zanjani
In 2001, the province (ostān) of Isfahan comprised 19 sub-provinces (šahrestāns), 83 towns in 43 districts (baḵš), and 2,514 rural settlements in 121 sub-districts (dehestāns).
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ISFAHAN iii. POPULATION (3) Isfahan City
Habibollah Zanjani
The city of Isfahan is the capital of Isfahan Province (ostān) and Sub-province (šahrestān) and the center of the Isfahan comprehensive regional planning complex.
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ISFAHAN iv. PRE-ISLAMIC PERIOD
J. Hansman and EIr
The Arab geographers report that the Sasanian city of Isfahan comprised two adjoining towns: Jayy, the fortified town and province center and, two miles (mil) away, Yahudiya, a Jewish settlement.
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ISFAHAN v. LOCAL HISTORIOGRAPHY
JÜRGEN PAUL
Isfahan is exceptional in the number and variety of works of local historiography; no other Persian city has attracted nearly as many such works.
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ISFAHAN vi. MEDIEVAL PERIOD
Hossein Kamaly
The history of Isfahan prior to the city’s efflorescence in the 17th century often traced alternating cycles of urbanization and de-urbanization.
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ISFAHAN vii. SAFAVID PERIOD
Masashi Haneda and Rudi Matthee
Isfahan came under Safavid rule in 1503 following Shah Esmāʿil’s defeat of Solṭān Morād, the Āq Qoyunlu ruler of Erāq-e ʿAjam, near Hamadān.
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ISFAHAN viii. QAJAR PERIOD
Heidi Walcher
The historical changes affecting the Isfahan of this period included loss of its status as the royal capital and its transformation into a major provincial city.
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Isfahan ix. THE PAHLAVI PERIOD AND THE POST-REVOLUTION ERA
Habib Borjian
In the process of consolidating his power in Isfahan, Reza Shah managed to constrain two powerful social groups: the Shiʿite clergy and the Baḵtiāri tribesmen.
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ISFAHAN x. MONUMENTS
Sussan Babaie with Robert Haug
According to the French traveler Jean Chardin, in the late 17th century Isfahan housed some 162 mosques, 48 theological colleges (madrasa), 1,802 caravansaries, and 273 bathhouses.


