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Tahirid Dynastyطاهریان Tâheriyân
821–873
Provinces governed by the Tahirids
Status	De jure governorate of the Abbasid Caliphate
Capital	Merv, later Nishapur
Common languages	Early New Persian (court, informal) Arabic (literature/poetry/science)
Religion	Sunni Islam
Government	Caliphal governoral emirate
Emir
• 821	Tahir ibn Husayn
Historical era	Medieval
• Established	821
• Disestablished	873
Area
800 est.	1,000,000 km (390,000 sq mi)
Preceded by Succeeded by Abbasid Caliphate Saffarid Empire Alid dynasties of northern Iran

The Tahirid dynasty (Persian: طاهریان, romanized: Tâheriyân, pronounced [t̪ɒːheɾiˈjɒːn]) was an Arabized Sunni Muslim dynasty of Persian dehqan origin that ruled as governors of Khorasan from 821 to 873 as well as serving as military and security commanders in Abbasid Baghdad until 891. The dynasty was founded by Tahir ibn Husayn, a leading general in the service of the Abbasid caliph al-Ma'mun. For his support of al-Ma'mun in the Fourth Fitna, he was granted the governance of Khorasan.

The Tahirids, however, were not an independent dynasty—according to Hugh Kennedy: "The Tahirids are sometimes considered as the first independent Iranian dynasty, but such a view is misleading. The arrangement was effectively a partnership between the Abbasids and the Tahirids." Indeed, the Tahirids were loyal to the Abbasid caliphs and in return enjoyed considerable autonomy; they were in effect viceroys representing Abbasid rule in Persia. The tax revenue from Khorasan sent to the caliphal treasury in Baghdad was perhaps larger than those collected previously.

Rulers of Khurasan

Rise

The founder of the Tahirid dynasty was Tahir ibn Husayn, a Sunni Persian of dehqan origin, who had played a major military role in the civil war between the rival caliphs al-Amin and al-Ma'mun. He and his ancestors had previously been awarded minor governorships in eastern Khorasan for their service to the Abbasids. In 821, Tahir was made governor of Khorasan, but he died soon afterwards. The caliph then appointed Tahir's son, Talha, governor of Khorasan. Talha was unsuccessful in removing the Kharijites from Sistan, and following the death of the Kharijite leader, Hamza b. Adarak (d.828), the Tahirids occupied Zarang but never succeeded in collecting taxes in the surrounding countryside.

Tahir's other son, Abdullah, was instated as the wali of Egypt and the Arabian Peninsula, and when Talha died in 828 he was given the governorship of Khorasan. Abdullah is considered one of the greatest of the Tahirid rulers, as his reign witnessed a flourishing of agriculture in his native land of Khorasan, popularity in the eastern lands of the Abbasid caliphate and expanding influence due to his experience with the western parts of the caliphate. A noted poet, he sympathized with all things Arabic.

The replacement of the Pahlavi script with the Arabic script in order to write the Persian language was done by the Tahirids in 9th century Khurasan.

Fall

Abdullah died in 844 and was succeeded by his son Tahir II. Not much is known of Tahir's rule, but the administrative dependency of Sistan was lost to rebels during his governorship. Tahirid rule began to seriously deteriorate after Tahir's son Muhammad ibn Tahir became governor, due to his carelessness with the affairs of the state and lack of experience with politics. Oppressive policies in Tabaristan, another dependency of Khorasan, resulted in the people of that province revolting and declaring their allegiance to the independent Zaydi ruler Hasan ibn Zayd in 864. In Khorasan itself, Muhammad's rule continued to grow increasingly weak, and in 873 he was finally overthrown by the Saffarid dynasty, who annexed Khorasan to their own empire in eastern Persia.

Governors of Baghdad

Besides their hold over Khorasan, the Tahirids also served as the military governors (ashab al-shurta) of Baghdad, beginning with Tahir's appointment to that position in 820. After he left for Khorasan, the governorship of Baghdad was given to a member of a collateral branch of the family, Ishaq ibn Ibrahim, who controlled the city for over twenty-five years. During Ishaq's term as governor, he was responsible for implementing the Mihna (inquisition) in Baghdad. His administration also witnessed the departure of the caliphs from Baghdad, as they made the recently constructed city of Samarra their new capital. When Ishaq died in 849 he was succeeded first by two of his sons, and then in 851 by Tahir's grandson Muhammad ibn Abdallah.

Abdallah played a major role in the events of the "Anarchy at Samarra" in the 860s, giving refuge to the caliph al-Musta'in and commanding the defense of Baghdad when it was besieged by the forces of the rival caliph al-Mu'tazz in 865. The following year, he forced al-Musta'in to abdicate and recognized al-Mu'tazz as caliph, and in exchange was allowed to retain his control over Baghdad. Violent riots plagued Baghdad during the last years of Abdallah's life, and conditions in the city remained tumultuous after he died and was succeeded by his brothers, first Ubaydallah and then Sulayman. Eventually order was restored in Baghdad, and the Tahirids continued to serve as governors of the city for another two decades. In 891, however, Badr al-Mu'tadidi was put in charge of the security of Baghdad in place of the Tahirids, and the family soon lost their prominence within the caliphate after that.

Language and culture

The historian Clifford Edmund Bosworth explains that while the Tahirids were Persians, they were also highly Arabized in culture, and eager to be accepted in the caliphal world, where cultivation of things Arabic gave social and cultural prestige. Due to this, the Tahirids were not part of the renaissance of Early New Persian language and culture. He adds that the Persian language was at least tolerated in the entourage of the Tahirids, whereas the Saffarids played a leading part in the renaissance of Persian literature.

Centuries later, both 'Aufi and Daulatshah wrote the Tahirids were hostile to Persian literature. 'Abd-Allah b. Tahir ordered the Persian novel Vamiq-u Adhra "The Ardent Lover and the Virgin" (based on a Hellenistic novel) and other Persian and Zoroastrian works destroyed, according to Daulatshah.

However, according to the historian Shivan Mahendrarajah, in reference to the dynasties of the Iranian Intermezzo of which the Tahirids are considered part:

Persian (the language) and Iranian (the identity) were reasserting themselves. Iranians were adapting Arab-Islamic cultural tenets through a process of 'take the best, leave the rest'.

Within this context, Mahendrarajah adds that the Tahirids were specifically responsible for initiating the process by which Persian became written in the Perso-Arabic script, referring to this as "an ingenious Iranian adaption that allowed them to retain the heritage and charm of the Persian language".

The Tahirids claimed descent from Rustam, the mythological Iranian hero.

The art historian Sheila Blair explains that the Tahirids may well have added Persian inscriptions to their (now non-extant) buildings.

Members of the Tahirid dynasty

Family tree

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Pre-IslamicBCE / BC Prehistory Kura–Araxes culture c. 3400 – c. 2000 Helmand culture/Jiroft culture 3300-2200 Proto-Elamite civilization 3200–2800 Elamite dynasties 2800–550 Lullubi/Zamua 3100-675 Marhaši 2550-2020 Bactria–Margiana Complex 2400–1700 Gutian Dynasty 2141-2050 Avestan period c. 1500 BCE – 500 BCE Kingdom of Mannai 10th–7th century Neo-Assyrian Empire 911–609 Urartu 860–590 Median Empire 728–550 Scythian Kingdom 652–625 Achaemenid Empire 550–330 Ancient kingdom of Armenia 331 BCE – 428 CE Seleucid Empire 330–150 Caucasian Iberia c. 302 BCE – 580 CE Greco-Bactrian Kingdom 250–125 Parthian Empire 248 BCE–224 CE Caucasian Albania 2nd century BCE – 8th century CE Roman Empire 27 BCE – 330 CE CE / AD Kushan Empire 30–275 Sasanian Empire 224–651 Afrighid dynasty 305–995 Hephthalite Empire 425–557 Kabul Shahi kingdom 565–879 Dabuyid dynasty 642–760 Bagratid Armenia 880s – 1045 Alania 8th/9th century – 1238 / 9 Kingdom of Georgia 1008–1490
Islamic Rashidun Caliphate 637–651 Umayyad Caliphate 661–750 Abbasid Caliphate 750–1258 Shirvanshah 799–1607 Tahirid dynasty 821–873 Dulafid dynasty 840–897 Zaydis of Tabaristan 864–928 Saffarid dynasty 861–1003 Samanid Empire 819–999 Sajid dynasty 889/90–929 Ziyarid dynasty 928–1043 Buyid dynasty 934–1055 Sallarid dynasty 941–1062 Ghaznavid Empire 975–1187 Ghurid dynasty pre-879 – 1215 Seljuk Empire 1037–1194 Khwarazmian dynasty 1077–1231 Sultanate of Rum 1077–1307 Salghurids 1148–1282 Ilkhanate 1256–1353 Kart dynasty 1231–1389 Ottoman Empire 1299–1923 Muzaffarid dynasty 1314–1393 Chupanid dynasty 1337–1357 Jalairid Sultanate 1339–1432 Timurid Empire 1370–1507 Qara Qoyunlu Turcomans 1407–1468 Aq Qoyunlu Turcomans 1378–1508 Safavid Empire 1501–1722 Mughal Empire 1526–1857 Hotak dynasty 1722–1729 Afsharid Iran 1736–1750 Zand dynasty 1750–1794 Durrani Empire 1794–1826 Qajar Iran 1794–1925
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Bold denotes a Tahirid that served as governor of Khorasan; italics denotes an individual who served as governor of Baghdad.

See also

• Iranian Intermezzo
• List of Muslims
• List of Sunni Muslim dynasties

Notes

1. "The Taherids of Iraq. As the events of the late Taherid period demonstrate, the Taherids in Iraq were just about as powerful and important, even if less well known, than their Khorasani relatives. They regularly held positions as military commanders, heads of the security forces (ṣāheb al-šorṭa) for eastern and western Baghdad, and chief tax collectors or administrators (e.g., ʿāmel and moʿāwen) for the Sawād of Kufa."

References

1. Hovannisian & Sabagh 1998, p. 96.
2. Canfield 1991, p. 6.
3. Peacock 2007, p. 35.
4. Blair 2003, p. 340.
5. Taagepera 1997, p. 496.
6. ^ Kennedy 2016, p. 139.
7. Esposito 2000, p. 38.
8. ^ Bosworth 1975, p. 90-91.
9. Daftary 2003, p. 57.
10. Starr, S. Frederick (2015). Lost Enlightenment: Central Asia's Golden Age from the Arab Conquest to Tamerlane. Princeton University Press. p. 195. ISBN 9781400848805.
11. ^ Daniel 2000.
12. ^ Bosworth 2000, p. 104-105.
13. Baumer 2018, p. 20.
14. Bosworth 2012.
15. Bosworth 1995, p. 795.
16. Marin, E. (1986). "'Abd Allāh b. Țāhir". In Gibb, H. A. R.; Kramers, J. H.; Lévi-Provençal, E.; Schacht, J. (eds.). Encyclopaedia of Islam. Vol. I. E.J. Brill. p. 53. ISBN 9004081143.
17. Lapidus 2012, p. 256.
18. Bosworth 1975, pp. 100–101.
19. ^ Bosworth 1996, p. 168-169.
20. Turner 2006, p. 402.
21. Gordon 2001, p. 47.
22. Kennedy 2001, p. 135-139.
23. Yar-Shater 2007, p. 124.
24. Bosworth 1975, pp. 90–135: "The Tāhirids were culturally highly Arabicized, but they were nevertheless Persians."
25. ^ Bosworth 1969, p. 106.
26. ^ Bosworth 1975, p. 105.
27. Utas, B.; Hägg, T. (2004). The Virgin and her Lover: Fragments of an Ancient Greek Novel and a Persian Epic Poem. Brill Studies in Middle Eastern Literatures. Brill. ISBN 978-90-474-0258-9. Retrieved 2023-10-09.
28. ^ Mahendrarajah 2019, p. 161.
29. Spuler 2015, pp. 344–345.
30. Blair, Sheila S. (1998). Islamic Inscriptions. Edinburgh University Press. pp. 23–24.
31. Bosworth 1996, p. 168–169.
32. Kraemer 1989, p. xxviii.

Sources

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• Bosworth, C. E. (1969). "The Ṭāhirids and Persian Literature". Iran. 7: 103–106. doi:10.2307/4299615. JSTOR 4299615.
• Bosworth, C.E. (1975). "The Ṭāhirids and Ṣaffārids". In Frye, Richard N. (ed.). The Cambridge History of Iran. Vol. 4: From the Arab Invasion to the Saljuqs. Cambridge: Cambridge University Press. pp. 90–135. ISBN 0-521-20093-8.
• Bosworth, C.E. (1995). "Saffarids". The Encyclopaedia of Islam. Vol. VIII:NED-SAM. Brill. pp. 795–798.
• Bosworth, C. E. (1996). The New Islamic Dynasties. Columbia University Press.
• Bosworth, C.E. (2000). "Tahirids". In Bearman, P. J.; Bianquis, Th.; Bosworth, C. E.; van Donzel, E. & Heinrichs, W. P. (eds.). The Encyclopaedia of Islam, Second Edition. Volume X: T–U. Leiden: E. J. Brill. ISBN 978-90-04-11211-7.
• Bosworth, C.E. (2012). "Ḥamza b. Ādarak". Encyclopaedia Iranica.
• Canfield, Robert L. (1991). "Introduction: the Turko-Persian tradition". In Canfield, Robert L. (ed.). Turko-Persia in Historical Perspective. Cambridge University Press.
• Daftary, F. (2003). "Sectarian and national movements in Iran, Khurasan and Transoxanial during Umayyad in early Abbasid times". In Asimov, M.S.; Bosworth, C.E. (eds.). History of Civilizations of Central Asia. Vol. IV: Part I. Motilal Banarsidass. pp. 41–60. ISBN 92-3-103467-7.
• Daniel, Elton L. (2000). "Taherids". In Yarshater, Ehsan (ed.). Encyclopædia Iranica, Online Edition. Encyclopædia Iranica Foundation.
• Esposito, John L. (2000). The Oxford History of Islam. Oxford University Press. ISBN 9780199880416.
• Gordon, Matthew S. (2001). The Breaking of a Thousand Swords: A History of the Turkish Military of Samarra (A.H. 200–275/815–889 C.E.). Albany, New York: State University of New York Press. ISBN 0-7914-4795-2.
• Hovannisian, Richard G.; Sabagh, Georges, eds. (1998). The Persian Presence in the Islamic World. Cambridge University Press.
• Kennedy, Hugh (2001). The Armies of the Caliphs: Military and Society in the Early Islamic State. London and New York: Routledge. ISBN 0-415-25093-5.
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• Kraemer, Joel L., ed. (1989). The History of al-Ṭabarī, Volume XXXIV: Incipient Decline: The Caliphates of al-Wāthiq, al-Mutawakkil and al-Muntaṣir, A.D. 841–863/A.H. 227–248. SUNY Series in Near Eastern Studies. Albany, New York: State University of New York Press. ISBN 978-0-88706-874-4.
• Lapidus, Ira M. (2012). Islamic Societies to the Nineteenth Century: A Global History. Cambridge University Press. ISBN 9780521514415.
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• Spuler, Bertold (2015). Hoyland, Robert G.; Goldbloom, Gwendolin; Walburg, Berenike (eds.). Iran in the Early Islamic Period: Politics, Culture, Administration and Public Life between the Arab and the Seljuk Conquests, 633-1055. Brill. ISBN 978-90-04-27751-9.
• Taagepera, Rein (1997). "Expansion and Contraction Patterns of Large Polities: Context for Russia". International Studies Quarterly. 41 (3): 475–504. doi:10.1111/0020-8833.00053. JSTOR 2600793.
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• Yar-Shater, Ehsan, ed. (2007). The History of al-Tabari. State University of New York Press.
• Baumer, Christoph (2018). "Iranian-Muslim dynasties in Southwest Central Asia". The History of Central Asia. Vol. 3. I.B. Tauris.20

v t e Tahirid dynasty
Ancestors	Ruzaiq Mus'ab ibn Ruzaiq Husayn ibn Mus'ab
Governors of Baghdad (820–891)	Ishaq ibn Ibrahim al-Mus'abi Muhammad ibn Ishaq ibn Ibrahim Abdallah ibn Ishaq ibn Ibrahim Muhammad ibn Abdallah ibn Tahir Ubaydallah ibn Abdallah ibn Tahir Sulayman ibn Abdallah ibn Tahir Ubaydallah ibn Abdallah ibn Tahir Muhammad ibn Tahir (II) Ubaydallah ibn Abdallah ibn Tahir
Governors of Khurasan (821–873)	Tahir ibn Husayn Talha ibn Tahir Abdallah ibn Tahir al-Khurasani Tahir (II) ibn Abdallah Muhammad ibn Tahir (II)

• Tahirid dynasty
• 821 establishments
• States and territories established in the 820s
• States and territories disestablished in the 870s