Argun Khan

**Arghun Khan** (c. 1258 – 10 March 1291) was the fourth ruler of the Mongol empire's Ilkhanate, from 1284 to 1291. He was the son of Abaqa Khan, and like his father, was a devout Buddhist (although pro-Christian). He was known for sending several embassies to Europe in an unsuccessful attempt to form a Franco–Mongol alliance against the Muslims in the Holy Land. It was also Arghun who requested a new bride from his great-uncle Kublai Khan. The mission to escort the young Kököchin across Asia to Arghun was reportedly taken by Marco Polo. Arghun died before Kököchin arrived, so she instead married Arghun's son, Ghazan.

## Reign

Arghun was born to Abaqa Khan and his Öngüd, possibly Christian concubine Qaitmish egechi in 8 March 1259 (although Rashid al-Din states it was in 1262, which is unlikely) near Baylaqan.

Arghun was informally enthroned on 11 August 1284 following Tekuder's execution. A series of appointments came after coronation, as was custom - His cousins Jushkab (son of Jumghur) and Baydu were assigned to viceroyalty of Baghdad, Buqa's brother Aruq as his emir; while his brother Gaykhatu and uncle Hulachu were assigned to viceroyalty of Anatolia, Khorasan being assigned to his son Ghazan and his cousin Kingshu with Nawruz being their emir. Buqa, to whom he owed his throne was also awarded with dual office of *sahib-i divan* and *amir al-umara*, combining both military and civil administration on his hands. Shams al-Din Juvayni was among the executed people as Arghun tried to avenge his father's supposed murder. The official approval by Kublai came only 23 February 1286, who not only confirmed Arghun's position as ilkhan, but also Buqa's new title - *chingsang* (Chinese: 丞相; lit. 'Chancellor'). Following this, Arghun had a second, this time official coronation ceremony on 7 April 1286.

Arghun saw the government as his own property and didn't approve of Buqa and Aruq's arrogance and excesses, which soon raised them many enemies. Aruq practically ruled Baghdad as his own appanage, not paying taxes to central government, murdering his critics. Sayyid Imad ud-Din Alavi's murder on 30 December 1284 angered Buqa to the point summoning Abish Khatun herself to his court. It was Jalal ad-Din Arqan, one of her attendants first to reveal the details of murder, after which he[*who?*] was sawed in half. She was ordered to pay blood money worth 700.000 dinars to Sayyed's sons as the result of court. Other emirs, including Tuladai, Taghachar and Toghan started to conspire with Arghun to depose overpowered Buqa. His first step was to investigate former non-paid Salghurid taxes. As a result, he gained over 1.5 million dinars from Fars province. His next step came in 1287, when Buqa fell ill. He investigated Aruq in same fashion and started to control Baghdad's income as well, replacing him with Ordo Qiya. Another replacement came when Buqa's ally Amir Ali Tamghachi was removed from governorate of Tabriz.

Perceiving that he had lost the khan’s favour, Buqa organized a conspiracy in Prince Jushkab and Arghun’s vassal king Demetre II of Georgia (whose daughter Rusudan was married to Buqa’s son) were implicated. Buqa promised Jushkab the throne on condition of appointment as *naib* of the empire upon success. However Jushkab sent news to Arghun about the treachery. Arghun in his turn sent his new emir Qoncuqbal to arrest Buqa. It's unknown how Rusudan escaped the purge by Arghun but Demetre II was summoned to capital and imprisoned as well. Buqa was put to death on January 16, 1289. He was succeeded as vizier by a Jewish physician, Sa’ad al-Daula of Abhar. Sa'ad was effective in restoring order to the Ilkhanate's government, in part by aggressively denouncing the abuses of the Mongol military leaders.

After dealing with Buqa, Arghun went for Hulaguid princes, whose loyalties were questionable - Jushkab was arrested and executed on 10 June 1289 while trying to raise an army. Hulachu and Yoshmut's son Qara Noqai were arrested on 30 May 1289, in connection with Nawruz's revolt in Khorasan. After a trial, they were sent to be executed in Damghan on 7 October 1290. After his relatives, Arghun authorizes Sa'd al-Dawla to execute children of Shams al-Din Juvayni and rest of his proteges.

According to Rashid al-Din, Arghun started to use opium after his visit to Maragha Observatory on 21 September 1289. After his second son Yesü Temür's death on 18 May 1290, he became rather disassociated from daily affairs of government. He founded the city of Arghuniyya in a suburb of Tabriz later in 1290 and a Buddhist temple in which he put statues resembling himself. Another city founded by him was Sharuyaz, which was completed during reign of his son Öljaitü.

## Death

### In history

Arghun had developed a great interest in alchemy towards end of his reign. He gave shelters to Buddhist lamas who would advice him on religious matters. He also befriended a yogi who claimed to have lived longer than anyone and could offer Arghun the same. The way Rashid al-Din described this alchemist who gave a concoction of sulphur and mercury to Arghun was the same substance that Marco Polo described as Indian yogis' experience. After 8 months of taking the substance, Arghun fell ill. Tengriist shamans accused Toghachaq Khatun, Tekuder's widow among other women of witchcraft, who were executed on 19 January 1291 by being thrown into a river. Arghun's health deteriorated on 27 January and was paralyzed. Using opportunity, Taghachar and his allies made another purge with killing Sa'd al-Dawla and his proteges on 2 April. Arghun finally died on morning of March 7 or March 10, 1291 in Arran. He was buried on a secret location in mountains of Sojas on 12 March.

### In Establishment:Osman

Gaykhatu Khan, who collapsed into the Kayı Principality like a black fear, now begins his journey. He is informed that his brother Argun Khan is dead. He is very happy with this news. Because after Argun Khan, he will be the ruler of Ilkhanate. For a throne, he could even face his own brother. Osman Ghazi, Muzaffereddin Yavlak Arslan and Commander Cerkutay would come before Gaykhatu was longing to wear a crown in the center of Ilkhanate.

As a result, an ambush was set up and they could not come before Gaykhatu.