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Sultanate of Rum

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The Sultanate of Rum was a Sunni Muslim state located in Anatolia. This region is where the modern nation of Turkey exists today. The state was established by the Seljuk Turks following the Battle of Manzikert in 1071. The name "Rum" was a synonym for the medieval Roman Empire. It is derived from Aramaic and Parthian names for ancient Rome. The Seljuk Turks used this name to refer to the Anatolian territories. This sultanate is considered the beginning of Turkish history in Anatolia.

Anatolia1200
Anatolia1200

The establishment of the state followed years of migration. Since the 1030s, Turkish groups moved into Anatolia seeking pastureland. This movement penetrated the borders of the Byzantine Empire. In 1077, Suleiman ibn Qutalmish seceded from the larger Seljuk Empire. He was a distant cousin of the ruler Alp Arslan. Suleiman gained control of Byzantine cities like Nicaea between 1075 and 1081. He established a sultanate that was initially a Byzantine vassal state. Over several years, the state became increasingly independent.

Konya citadel (Plate 116b, Voyage de l'Asie Mineure, 1838)
Konya citadel (Plate 116b, Voyage de l'Asie Mineure, 1838)

Trade and economy played a vital role in the sultanate's development. The Seljuks developed a system of caravanserai to move goods. A caravanserai is a roadside inn for travelers and merchants. This system connected trade routes from Iran and Central Asia through Anatolia. The sultanate also formed strong trade ties with the Genoese. This economic activity created significant wealth for the state. This wealth allowed the sultans to absorb other Turkish states. These included the Danishmendids, the House of Mengüjek, the Saltukids, and the Artuqids.

Standing man holding a pomegranate. Late 1220s, Kubadabad
Standing man holding a pomegranate. Late 1220s, Kubadabad

The sultanate faced many military challenges, including the Crusades. Kilij Arslan I was the first Muslim commander against the Crusades. He defeated the People's Crusade in 1096 but lost to the First Crusade. This forced him to move his capital to Konya in south-central Anatolia. Later, the Second Crusade brought European kings into the conflict. These kings were Louis VII of France and Conrad III of Germany. Both armies were defeated by the Seljuk Turks after crossing Anatolia. During the late 12th century, Kilij Arslan II also defeated a Byzantine army. This victory happened at the Battle of Myriokephalon in 1176.

Sultan Kilij Arslan II enthroned in a tile from Alaeddin Palace, Konya, 1156-92
Sultan Kilij Arslan II enthroned in a tile from Alaeddin Palace, Konya, 1156-92

Seljuk power reached its highest point during the late 12th and early 13th centuries. This period is known as the sultanate's apogee. Leaders like Kaykhusraw I and Ala Al-Din Kayqubad I expanded the borders. Kaykhusraw I captured the harbor of Attalia in 1207. Kaykaus I captured Sinop and made the Empire of Trebizond a vassal in 1214. Kayqubad I acquired more Mediterranean lands between 1221 and 1225. He even sent forces across the Black Sea to Crimea. The sultanate controlled key ports on both the Mediterranean and Black Sea coasts.

Double-headed eagle, with al-Sultan inscription on the chest. Kubadabad, 1220s
Double-headed eagle, with al-Sultan inscription on the chest. Kubadabad, 1220s

Internal and external pressures eventually weakened the state. In 1239, Kaykhusraw II faced a popular uprising led by Baba Ishak. This revolt lasted three years and weakened the sultanate's army. Shortly after, the expanding Mongol Empire became a major threat. The Mongols took Erzurum in 1242. In 1243, the Seljuks were crushed at the Battle of Köse Dağ. This battle took place between the cities of Sivas and Erzincan. After this defeat, the Seljuk Turks became vassals of the Ilkhanate. The sultanate was divided among the sons of Kaykhusraw II for a time.

Seljuks of Anatolia, horseman relief, Konya Palace, 13th century
Seljuks of Anatolia, horseman relief, Konya Palace, 13th century

The decline of the sultanate led to a new era in Anatolia. For the rest of the 13th century, the Seljuks acted as vassals. The last vassal sultan, Mesud II, was murdered in 1308. The dissolution of the state left behind many small Turkish principalities. These were called beyliks. Among these small states was the Ottoman dynasty. The Ottomans eventually conquered the remaining lands. They reunited Anatolia to form the Ottoman Empire.

Anatolian Beyliks in 1300
Anatolian Beyliks in 1300
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🖼️ Images & Media (12)
File:Seljuk bas-relief of two Turkic warrior. Sultanate of Rum, Konya citadel, 12th century, Turkey.jpg
Seljuk bas-relief of two Turkic warrior....
File:Sultan Kilij Arslan II enthroned in a tile from Alaeddin Palace, Konya, 1156-92.jpg
Sultan Kilij Arslan II enthroned in a...
File:Anatolia1200.png
Anatolia1200.png
File:Seljuks of Anatolia, horseman relief, Konya Palace, 13th century.jpg
Seljuks of Anatolia, horseman relief,...
File:Anatolian Beyliks in 1300.png
Anatolian Beyliks in 1300.png
File:Standing man holding a pomegranate. Late 1220s, Kubadabad.jpg
Standing man holding a pomegranate. Late...
File:Konya citadel (Plate 116b, Voyage de l'Asie Mineure, 1838).jpg
Konya citadel (Plate 116b, Voyage de...
File:Gok_Medresesi1.jpg
Gok_Medresesi1.jpg
File:Gulshah (right) disguised as a man, watches as her lover Varqa (centre) and his rival Rabi fight on horseback.jpg
Gulshah (right) disguised as a man,...
File:Suleyman II of Rum, Qunya, 597 H (1200-1201).jpg
Suleyman II of Rum, Qunya, 597 H (1200-1201).jpg
File:Dirham of Ghiyath al-Din Kai Khusrau II (r. 1239–46) Astrological Device (Sun-Lion) dated 638 AH (1240–41 CE).jpg
Dirham of Ghiyath al-Din Kai Khusrau II...
File:Double-headed eagle, with al-Sultan inscription on the chest. Kubadabad, 1220s.jpg
Double-headed eagle, with al-Sultan...
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