Maria Palaiologina

Maria Palaiologina (Greek: Μαρία Παλαιολογίνα) was an illegitimate daughter of the Byzantine Emperor Michael VIII Palaiologos (ruled 1258-1282), the wife of the Mongol ruler Abaqa Khan, and an influential Christian leader among the Mongols. After Abaqa's death she became the leader of a Monastery in Constantinople which was popularly named after her as Saint Mary of the Mongols.

In the 13th century, the Mongol Empire founded by Genghis Khan had expanded to its greatest extent. Hulagu Khan, grandson of Genghis, had swept with his army through Persia and Syria, destroying centuries-old Islamic caliphates, those of the Abbasids and Ayyubids, and led the 1258 Sack of Baghdad, considered to be the single most disastrous event in the history of Islam.

However, the Mongol Empire was experiencing internal dissension, and though the center of power was the Great Khan in Karakorum, the Empire had split into four "khanates", one for each of four of Genghis's grandsons. Hulagu's portion was known as the Ilkhanate and stretched through the area today that covers parts of Turkey and Iran on the west, and Pakistan on the east. The section to the north, covering parts of Russian and Eastern Europe, was known as the Golden Horde. Relations between the khanates were not friendly, and battles erupted between them, even as they both were attempting to further extend the Empire westwards towards Europe, Greece, and the Middle East.

Michael VIII, the Byzantine Emperor based in Constantinople, attempted to stay on friendly relations with both khanates. Hulagu had been negotiating for a lady of the imperial family of Constantinople to be added to his number of wives, and Michael selected his illegitimate daughter Maria. He also betrothed another of his daughters, Maria's sister Euphrosyne Palaiologina, to Nogai Khan, head of the Golden Horde. Both khanates maintained an attitude of tolerance towards the Christians.

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