Genghis Khan was the founder and Great Khan (emperor) of the Mongol Empire, which became the largest contiguous empire in history after his demise. He came to power by uniting many of the nomadic tribes of northeast Asia. After founding...

Frederick II of the Hohenstaufen dynasty, was a pretender to the title of King of the Romans from 1212 and unopposed holder of that monarchy from 1215. As such, he was King of Germany, of Italy, and of Burgundy. He was Holy Roman Emperor fr...

Rumi was a 13th-century Persian poet, jurist, Islamic scholar, theologian, and Sufi mystic. Rumi's influence transcends national borders and ethnic divisions: Iranians, Tajiks, Turkish, Greeks, Pashtuns, other Central Asian Muslims, and the...

Möngke Khan, also transliterated as Mongke, Mongka, Möngka, Mangu or Mangku, was the fourth Great Khan of the Mongol Empire from July 1, 1251 – August 11, 1259. He was the first Great Khan from the Toluid line. Under Möngke, the Mongols con...

Hulagu Khan was a Mongol ruler who conquered much of Southwest Asia. Son of Tolui and the Kerait princess Sorghaghtani Beki, he was a grandson of Genghis Khan, and the brother of Arik Boke, Möngke Khan and Kublai Khan. Hulagu's army greatly...

Osman I was the leader of the Ottoman Turks and the founder of the dynasty that established and ruled the Ottoman Empire. The state, while only a small principality (beylik) during Osman's lifetime, was named after him and would prevail as...

Orhan I or Orhan Bey was the second bey of the nascent Ottoman Empire (then known as the Ottoman Beylik or Emirate) from 1326 to 1359. He was the son of Osman I and Malhun Hatun, the daughter of Abdulaziz Bey. In the early stages of his...

Hafez was a Persian poet who "laud[ed] the joys of love and wine [but] also targeted religious hypocrisy". His collected works are regarded as a pinnacle of Persian literature and are to be found in the homes of most people in Iran, who lea...

Murad I, "the God-like One", was the Sultan of the Ottoman Empire, from 1361 to 1389. He was the son of Orhan I and the Valide Sultan Nilüfer Hatun and became the ruler following his father's death in 1361. He established the Empire by buil...

Timur meaning "iron" or Tamerlane in English, was a 14th-century conqueror of much of western and central Asia, founder of the Timurid Empire and Timurid dynasty (1370–1405) in Central Asia, and great great grandfather of Babur, the founder...

Bayezid I, nicknamed Yildirim, "the Thunderbolt", was the Sultan of the Ottoman Empire, from 1389 to 1402. He was the son of Murad I and Valide Sultan Gülçiçek Hatun. In 1394, Bayezid laid siege to Constantinople, the capital of the Byz...

Mehmed I Çelebi was a Sultan of the Ottoman Empire from 1413 to 1421. He was one of the sons of Bayezid I and Valide Sultan (1403) Devlet Hatun (who was the daughter of Yakub Shah of Germiyanids. He was also the descendant of Mevlana Celale...

Murad II Kodja was the Sultan of the Ottoman Empire from 1421 to 1451 (except for a period from 1444 to 1446 when his son Mehmed II reigned). Murad II's reign was marked by the long war he fought against the Christian feudal lords of the Ba...

Constantine XI Dragaš Palaiologos, was the last reigning Byzantine Emperor, reigning as a member of the Palaiologos dynasty from 1449 to his death in battle at the fall of Constantinople. Following his death, he became a legendary figure in...

Mehmed II (1432-1481), nicknamed the conqueror, was the sultan of the Ottoman Empire a short time in 1444 to 1446, and from 1451 to 1481. Mehmed II brought an end to the Byzantine Empire by capturing Constantinople in 1453 (during the well-...