Moses Maimonides is regarded by many as the greatest Jewish philosopher ever. As a doctor, rabbi, religious scholar, mathematician, astronomer, and commentator on the art of medicine, his influence has spanned centuries and cultures. He was...

Richard I was King of England from 6 July 1189 until his death. He also ruled as Duke of Normandy, Aquitaine and Gascony, Lord of Cyprus, Count of Poitiers, Anjou, Maine, and Nantes, and was overlord of Brittany at various times during the...

Philip II, known as Philip Augustus, was King of France from 1180 to 1223, a member of the House of Capet. Philip's predecessors had been known as kings of the Franks, but from 1190 onward, Philip became the first French monarch to style hi...

John reigned as King of England from April 6, 1199, until his death. He succeeded to the throne as the younger brother of King Richard I (known as "Richard the Lionheart"). John acquired the nicknames of "Lackland" and "Soft-sword." He was...

Saint Dominic (Spanish: Domingo), also known as Dominic of Osma, often called Dominic de Guzmán and Domingo de Guzmán Garcés was the founder of the Friars Preachers, popularly called the Dominicans or Order of Preachers, a Catholic religiou...

Saint Francis of Assisi was an Italian Catholic friar and preacher. He founded the men's Order of Friars Minor, the women’s Order of St. Clare, and the Third Order of Saint Francis for men and women not able to live the lives of itinerant p...

Louis VIII the Lion reigned as King of France from 1223 to 1226. He was a member of the House of Capet. Louis VIII was born in Paris, France, the son of Philip II Augustus and Isabelle of Hainaut. He was also Count of Artois, inheriting the...

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...

Güyük was the third Great Khan of the Mongol Empire. He was the eldest son of Ögedei Khan, grandson of Genghis Khan, and reigned from 1246 to 1248. Genghis Khan's sons and grandsons were haunted by alcoholism, a vice that Genghis himself ha...

Henry III was the son and successor of John as King of England, reigning for fifty-six years from 1216 to his death. His contemporaries knew him as Henry of Winchester. He was the first child king in England since the reign of Æthelred the...

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...

James I the Conqueror was the King of Aragon, Count of Barcelona, and Lord of Montpellier from 1213 to 1276. His long reign saw the expansion of the Crown of Aragon on all sides: into Valencia to the south, Languedoc to the north, and the B...

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...

Kublai Khan was the fifth Khagan (Great Khan) of the Ikh Mongol Uls (Mongol Empire), reigning from 1260 to 1294, and the founder of the Yuan Dynasty, a division of the Mongol Empire. Kublai was the fourth son of Tolui and a grandson of G...

Rudolf I, First German king (1273 – 91) of the Habsburg dynasty. He inherited lands in Alsace, the Aargau, and Breisgau and extended his territory by marriage and through negotiation. Crowned king in 1273, he was recognized by Pope Gregory...