Government and Administration in the Seljuk States

The Great Seljuk rulers governed Iran and Iraq in the eleventh and twelfth centuries; a related branch ruled the Sultanate of Rum in Anatolia from about 1081 to 1308. Both relied on a court, ministers, military commanders and regional officials, but the arrangement shifted as rulers moved, princes received territories and local power grew. Authority depended on appointments and revenue assignments as well as written orders and negotiation with the Abbasid caliph, the recognized head of the Sunni Muslim community.

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Princes, tutors and territorial power

In the first generations of expansion, a sultan could give a district or region to a member of his family. Such grants initially were not hereditary, but branches of the dynasty could come to treat particular districts as their own and exercise substantial control there. A prince’s command brought income and followers; it could also give him the means to challenge the senior ruler. The same appointment that extended the dynasty’s reach could create a rival power center.

Young princes were placed under an atabeg, a senior guardian and tutor. These officers sometimes received provincial commands as well. During the twelfth century, some atabegs and their households established regional dynasties in parts of Iran. A ruler therefore had to consider both the prince’s position and the influence of the official entrusted with his upbringing.

The vizier and the central offices

The Great Seljuk court organized administration through a divan, a government department. The leading central department, the supreme divan, was headed by the vizier, the ruler’s chief minister. The vizier supervised revenue collection and directed the secretariat that drafted official correspondence, the accounts office and an office that monitored provincial officials.

These offices connected the ruler to officials who assessed dues, recorded assignments and sent information back to court. A senior financial official called the mostawfi could sometimes wield influence comparable to the vizier’s. The sultan’s household did not always remain in one city: Great Seljuk rulers shifted among places such as Nishapur, Rayy, Isfahan, Hamadan and, in the twelfth century, Baghdad, and they were often away on campaign. The vizier and some administrative staff accompanied the ruler, while provincial offices handled local business. Government thus worked through both a mobile court and officials based in the territories.

Iqta: assigning revenue and authority

An iqta was a grant tied to a district, but the word covered several arrangements. In some cases, the holder received the right to collect specified taxes or dues; in others, the sultan delegated broader administrative authority over the district. Grants could cover a small area or a whole region with towns and villages. They were often made for a particular holder and renewed at irregular intervals.

An iqta did not by itself make its holder the private owner of the land. It provided a way to direct local income toward officials and service, while the sultan retained the authority to make or renew grants. In practice, however, the powers attached to an assignment could be extensive, and some holders turned their positions into hereditary domains. The difference between a revenue right and a governing command mattered: the larger the delegation, the more local authority its recipient could exercise.

Nizam al-Mulk’s advice to Malik Shah gives one view of how a sultan should control these grants. He urged rulers to limit the holder’s extraction to the assigned dues, treat subjects civilly and replace tax collectors and iqta holders every few years so they could not build local strongholds. This was a recommendation for keeping revenue serviceable and officials answerable to the ruler.

Letters, reports and envoys

Secretaries in the chancery drafted commands, appointment letters and diplomatic correspondence in formal language that identified the authority behind each document. Persian was the official language of Seljuk administration and much court correspondence. Accountants recorded financial matters, while oversight officials monitored provincial administrators. These written tools helped a ruler communicate decisions across a large realm, although the work still depended on officials able to interpret and carry them out locally.

In his Siyasatnama (Book of Statecraft), Nizam al-Mulk advises Malik Shah to ask about the conduct of judges, governors, military officers, landholders and tax collectors, and to hear grievances. He also recommends experienced counselors, sober decision-making and a tactful welcome for envoys.

The sultan and the Abbasid caliph

When Tughril Beg entered Baghdad in 1055, the Great Seljuks displaced the Buyids, who had exercised political power there while leaving the Abbasid caliph in place. The caliph confirmed Tughril’s title of sultan and granted honorific titles and investiture charters to other rulers. The caliph’s recognition gave political authority a public religious and legal form; the sultans supplied the military power that made their rule effective.

The relationship involved bargaining, not a simple division of duties. Malik Shah reportedly considered replacing the caliph shortly before his death in 1092. As Great Seljuk power weakened in the twelfth century, the Abbasid caliphs recovered more political influence in Iraq. Caliphal recognition mattered, but both sides sought room to act.

Administration in Rum under Mongol rule

The Seljuk sultans of Rum adapted Persianate court and administrative practices to Anatolia. After the Mongol victory at Köse Dağ in 1243, the sultanate remained under Mongol supremacy. A poll tax, or head tax, called qubchur was introduced in 1252. In 1256, Hülegü established the Ilkhanate in Iran and the southern Caucasus; Seljuk sultans in Rum increasingly served as figureheads under Mongol overlordship. The ruler’s crown lands were administered separately, and Mongol revenue supervisors called darughachis oversaw collection.

Local Seljuk officials could still hold considerable wealth and influence. The vizier Fakhr al-Din Ali and Muin al-Din Sulayman, known by the court title Parvana, held extensive revenue grants and sponsored buildings in different Anatolian towns. After the Mongol ruler Hülegü partitioned Anatolia between rival Seljuk brothers, Parvana persuaded him that one brother, Kaykavus II, was conspiring with Egypt’s Mamluk rulers. Kaykavus fled, leaving his rival Qilij Arslan IV as sole sultan in Konya. Parvana then redistributed Seljuk crown lands to his followers. When Qilij Arslan protested, Parvana had him killed and replaced by his underage son in 1265. The sequence shows how a vizier’s access to the Mongol ruler could determine appointments and the distribution of land. Administration in Rum therefore joined continuing Seljuk offices to the demands of an overlord based in Iran.