Baiju Noyan or Baichu was a Mongol commander in Persia, Armenia, Anatolia and Georgia. He was appointed by Ögedei Khan to succeed Chormagan. He was the last direct imperial governor of the Mongol Near East; after his death Hulagu's descendants inherited domains he once commanded.
Ascelin of Lombardia receiving a letter from Pope Innocent IV (left), and remitting it to the Mongol general Baiju (right).
Hulegu Khan, also known as Hülegü or Hulagu, was a Mongol ruler who conquered much of Western Asia. Son of Tolui and the Keraite princess Sorghaghtani Beki, he was a grandson of Genghis Khan and brother of Ariq Böke, Möngke Khan, and Kublai Khan.
Painting of Hulegu Khan on Rashid-al-Din Hamadani, early 14th century.
The siege of Alamût in 1256
A Mughal painting of Hulegu's siege of Alamut
Hulegu (left) imprisons the Caliph among his treasures to starve him to death. Medieval depiction from "Le livre des merveilles", 15th century.