Pope Clement IV, born Gui Foucois and also known as Guy le Gros, was bishop of Le Puy (1257–1260), archbishop of Narbonne (1259–1261), cardinal of Sabina (1261–1265), and head of the Catholic Church from 5 February 1265 until his death. His election as pope occurred at a conclave held at Perugia that lasted four months while cardinals argued over whether to call in Charles I of Anjou, the youngest brother of Louis IX of France, to carry on the papal war against the Hohenstaufens. Pope Clement was a patron of Thomas Aquinas and of Roger Bacon, encouraging Bacon in the writing of his Opus Majus, which included important treatises on optics and the scientific method.
Year 1271 (MCCLXXI) was a common year starting on Thursday of the Julian calendar.
Year 1239 (MCCXXXIX) was a common year starting on Saturday of the Julian calendar.
Year 1287 (MCCLXXXVII) was a common year starting on Wednesday of the Julian calendar.
James I the Conqueror was King of Aragon and Lord of Montpellier from 1213 to 1276; King of Majorca from 1231 to 1276; and Valencia from 1238 to 1276 and Count of Barcelona. His long reign of 62 years is not only the longest of any Iberian monarch, but one of the longest monarchical reigns in history, ahead of Hirohito but remaining behind Queen Victoria and Ferdinand III of Naples and Sicily. He saw the expansion of the Crown of Aragon in three directions: Languedoc to the north, the Balearic Islands to the southeast, and Valencia to the south. By a treaty with Louis IX of France, he achieved the renunciation of any possible claim of French suzerainty over the County of Barcelona and the other Catalan counties, while he renounced northward expansion and taking back the once Catalan territories in Occitania and vassal counties loyal to the County of Barcelona, lands that were lost by his father Peter II of Aragon in the Battle of Muret during the Albigensian Crusade and annexed by the Kingdom of France, and then decided to turn south. His great part in the Reconquista was similar in Mediterranean Spain to that of his contemporary Ferdinand III of Castile in Andalusia. One of the main reasons for this formal renunciation of most of the once Catalan territories in Languedoc and Occitania and any expansion into them is the fact that he was raised by the Knights Templar crusaders, who had defeated his father fighting for the Pope alongside the French, so it was effectively forbidden for him to try to maintain the traditional influence of the Count of Barcelona that previously existed in Occitania and Languedoc.
Philip III, called the Bold, was King of France from 1270 until his death in 1285. His father, Louis IX, died in Tunis during the Eighth Crusade. Philip, who was accompanying him, returned to France and was anointed king at Reims in 1271.
The Eighth Crusade was the second Crusade launched by Louis IX of France, this one against the Hafsid dynasty in Tunisia in 1270. It is also known as the Crusade of Louis IX Against Tunis or the Second Crusade of Louis. The Crusade did not see any significant fighting as King Louis died of dysentery shortly after arriving on the shores of Tunisia. The Treaty of Tunis was negotiated between the Crusaders and the Hafsids. No changes in territory occurred, though there were commercial and some political rights granted to the Christians. The Crusaders withdrew back to Europe soon after.
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.
Leo II or Leon II was king of the Armenian Kingdom of Cilicia, ruling from 1269/1270 to 1289. He was the son of King Hetoum I and Queen Isabella and was a member of the House of Lampron.
Lord Edward's Crusade, sometimes called the Ninth Crusade, was a military expedition to the Holy Land under the command of Edward, Duke of Gascony in 1271–1272. It was an extension of the Eighth Crusade and was the last of the Crusades to reach the Holy Land before the fall of Acre in 1291 brought an end to the permanent crusader presence there.
Abaqa Khan, was the second Mongol ruler (Ilkhan) of the Ilkhanate. The son of Hulagu Khan and Lady Yesünčin and the grandson of Tolui, he reigned from 1265 to 1282 and was succeeded by his brother Ahmed Tekuder. Much of Abaqa's reign was consumed with civil wars in the Mongol Empire, such as those between the Ilkhanate and the northern khanate of the Golden Horde. Abaqa also engaged in unsuccessful attempts at invading Syria, which included the Second Battle of Homs.
Isabella of Aragon, was Queen of France from 1270 to 1271 by marriage to Philip III of France.
Al-Malik al-Zahir Rukn al-Din Baybars al-Bunduqdari, commonly known as Baibars or Baybars and nicknamed Abu al-Futuh, was the fourth Mamluk sultan of Egypt and Syria, of Turkic Kipchak origin, in the Bahri dynasty, succeeding Qutuz. He was one of the commanders of the Egyptian forces that inflicted a defeat on the Seventh Crusade of King Louis IX of France. He also led the vanguard of the Egyptian army at the Battle of Ain Jalut in 1260, which marked the first substantial defeat of the Mongol army and is considered a turning point in history.
Several attempts at a Franco-Mongol alliance against the Islamic caliphates, their common enemy, were made by various leaders among the Frankish Crusaders and the Mongol Empire in the 13th century. Such an alliance might have seemed an obvious choice: the Mongols were already sympathetic to Christianity, given the presence of many influential Nestorian Christians in the Mongol court. The Franks were open to the idea of support from the East, in part owing to the long-running legend of the mythical Prester John, an Eastern king in an Eastern kingdom who many believed would one day come to the assistance of the Crusaders in the Holy Land. The Franks and Mongols also shared a common enemy in the Muslims. However, despite many messages, gifts, and emissaries over the course of several decades, the often-proposed alliance never came to fruition.
Jayme Alaric de Perpignan was an ambassador sent by Pope Clement IV and James I of Aragon to the Mongol ruler Abaqa Khan in 1267.
Mongol raids into Palestine took place towards the end of the Crusades, following the temporarily successful Mongol invasions of Syria, primarily in 1260 and 1300. Following each of these invasions, there existed a period of a few months during which the Mongols were able to launch raids southward into Palestine, reaching as far as Gaza.
Samagar, also Cemakar, was a Mongol general of the Il-Khan ruler Abaqa Khan (1234–1282), mentioned as leading a Mongol invasion force in 1271, in attempted coordination with the Ninth Crusade.
The fall of Outremer describes the history of the Kingdom of Jerusalem from the end of the last European Crusade to the Holy Land in 1272 until the final loss in 1302. The kingdom was the center of Outremer—the four Crusader states—formed after the First Crusade in 1099 and reached its peak in 1187. The loss of Jerusalem in that year began the century-long decline. The years 1272–1302 are fraught with many conflicts throughout the Levant as well as the Mediterranean and Western European regions, and many Crusades were proposed to free the Holy Land from Mamluk control. The major players fighting the Muslims included the kings of England and France, the kingdoms of Cyprus and Sicily, the three Military Orders and Mongol Ilkhanate. Traditionally, the end of Western European presence in the Holy Land is identified as their defeat at the Siege of Acre in 1291, but the Christian forces managed to hold on to the small island fortress of Ruad until 1302.
Fernando Sánchez de Castro (1241–1275) was an Aragonese infante, crusader and rebel leader.
