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. Legacy In the West, the 13th century saw such a vogue of Mongol things that many new-born children in Italy were named after Genghisid rulers, including Arghun: names such as Can Grande ("Great Khan"), Alaone (Hulagu), Argone (Arghun) or Cassano (Ghazan) are recorded with a high frequency. According to the Dominican missionary Ricoldo of Montecroce, Arghun was "a man given to the worst of villainy, but for all that a friend of the Christians". Arghun was a Buddhist, but as did most Turco-Mongols, he showed great tolerance for all faiths, even allowing Muslims to be judged under Islamic Law. Arghun dynasty later claimed descent from him. Hasan Fasai also claimed his treasure was found during reign of Qajar dynasty, trying to link Qajars to Qajar Noyan, son of his emir Sartaq Noyan. Family Arghun had ten consorts, 7 of them being khatun and 3 of them being concubines. From his children, only 2 sons and 2 daughters reached to adulthood: Principal wives: Qutlugh Khatun (d. 13 March 1288) — daughter of Tengiz Güregen of Oirats and Todogaj Khatun, daughter of Hulagu Khan Khitai-oghul (also named Sengirges, b. 3 March 1291 - d. 24 January 1298) Öljatai Khatun (m. 1288) — daughter of Sulamish, son of Tengiz Güregen and Todogaj Khatun, widow of Tengiz (they married in levirate) Uruk Khatun — daughter of Sarija, sister of emir Irinjin and a great-granddaughter of Ong Khan Yesü Temür (born between 1271 and 1282, d. 18 May 1290) Öljaitü (b. 24 March 1282 - d. 16 December 1316) Öljatai Khatun — married firstly to Qunchuqbal, married secondly to Aq Buqa, married thirdly to her stepson, Amir Husayn Jalayir, son of Aq Buqa Öljai Timur — married firstly to Tukal, married secondly on 30 May 1296 to Qutlughshah Qutlugh Timur Khatun (died in