Hundreds of Knights Templar in France are simultaneously arrested by agents of Phillip the Fair, to be later tortured into a "confession" of heresy.

Philip IV (AprilJune 1268 29 November 1314), called Philip the Fair (French: Philippe le Bel), was King of France from 1285 to 1314. By virtue of his marriage with Joan I of Navarre, he was also King of Navarre as Philip I from 1284 to 1305, as well as Count of Champagne. Although Philip was known to be handsome, hence the epithet le Bel, his rigid, autocratic, imposing, and inflexible personality gained him (from friend and foe alike) other nicknames, such as the Iron King (French: le Roi de fer). His fierce opponent Bernard Saisset, bishop of Pamiers, said of him: "He is neither man nor beast. He is a statue."Philip, seeking to reduce the wealth and power of the nobility and clergy, relied instead on skillful civil servants, such as Guillaume de Nogaret and Enguerrand de Marigny, to govern the kingdom. The king, who sought an uncontested monarchy, compelled his upstart vassals by wars and restricted their feudal privileges, paving the way for the transformation of France from a feudal country to a centralized early modern state. Internationally, Philips ambitions made him highly influential in European affairs, and for much of his reign he sought to place his relatives on foreign thrones. Princes from his house ruled in Hungary, and he tried and failed to make another relative the Holy Roman Emperor.

The most notable conflicts of Philip's reign include a dispute with the English over King Edward I's fiefs in southwestern France, and a war with the Flemish, who had rebelled against French royal authority and humiliated Philip at the Battle of the Golden Spurs in 1302. The war with the Flemish resulted in Philip's ultimate victory, after which he received a significant portion of Flemish cities, which were added to the crown lands along with a vast sum of money. Domestically, his reign was marked by struggles with the Jews and the Knights Templar. In heavy debt to both groups, Philip saw them as a "state within the state" and a recurring threat to royal power. In 1306 Philip expelled the Jews from France, followed by the total destruction of the Knights Templar the next year in 1307. To further strengthen the monarchy, Philip tried to tax and take control of the French clergy, leading to a violent dispute with Pope Boniface VIII. The ensuing conflict saw the pope's residence at Anagni attacked in September 1303 by French forces with the support of the Colonna family. Boniface was captured and held hostage for a number of days. This eventually resulted in the transfer of the papal court to the enclave of Avignon in 1309.

His final year saw a scandal amongst the royal family, known as the Tour de Nesle affair, in which Philip's three daughters-in-law were accused of adultery. His three sons were successively kings of France: Louis X, Philip V, and Charles IV. Their rapid successive deaths without surviving sons of their own would compromise the future of the French royal house, which had until then seemed secure, precipitating a succession crisis that would eventually lead to the Hundred Years' War (13371453).

The Poor Fellow-Soldiers of Christ and of the Temple of Solomon (Latin: Pauperes commilitones Christi Templique Salomonici), also known as the Order of Solomon's Temple, the Knights Templar, or simply the Templars, was a Catholic military order, one of the most wealthy and popular of the Western Christian military orders. They were founded in 1119, headquartered on the Temple Mount in Jerusalem, and existed for nearly two centuries during the Middle Ages.

Officially endorsed by the Roman Catholic Church by such decrees as the papal bull Omne datum optimum of Pope Innocent II, the Templars became a favored charity throughout Christendom and grew rapidly in membership and power. Templar knights, in their distinctive white mantles with a red cross, were amongst the most skilled fighting units of the Crusades. They were prominent in Christian finance; non-combatant members of the order, who made up as much as 90% of their members, managed a large economic infrastructure throughout Christendom. They developed innovative financial techniques that were an early form of banking, building a network of nearly 1,000 commanderies and fortifications across Europe and the Holy Land, and arguably forming the world's first multinational corporation.The Templars were closely tied to the Crusades; when the Holy Land was lost, support for the order faded. Rumours about the Templars' secret initiation ceremony created distrust, and King Philip IV of France, while being deeply in debt to the order, used this distrust to take advantage of the situation. In 1307, he pressured Pope Clement to have many of the order's members in France arrested, tortured into giving false confessions, and then burned at the stake. Under further pressure, Pope Clement V disbanded the order in 1312. The abrupt disappearance of a major part of the European infrastructure gave rise to speculation and legends, which have kept the "Templar" name alive into the present day.