FTP, name this French king from 1285 to 1314, who was nicknamed for his handsome appearance.
This king entertained the monk Rabban Bar Sauma at his court, and was sent a letter by Arghun of the Ilkhanate which promised to bestow Jerusalem upon him - in return, he sent his own diplomat Gobert de Helleville, but he never formed the anticipated alliance with the Mongols. After he personally led his army to victory at Mons-en-Pevele, he forced the Treaty of Athis-sur-Orge upon Robert III, the Count of Flanders. He established the Chamber of Accounts to manage financial matters and widely diffused gold coinage. Prior to the above treaty, his army was routed at the Battle of the Golden Spurs, sometimes referred to as Courtrai. This ruler's aide Guillaume de Nogaret is often given credit for conducting the trial of Jacques de Molay, and for being the one who slapped a certain figure, leading to the bull "Unam sanctam." That was part of this king's feud with Boniface VIII, which led him to remove the papacy to Avignon. FTP, name this French king from 1285 to 1314, who was nicknamed for his handsome appearance.
This king entertained the monk Rabban Bar Sauma at his court, and was sent a letter by Arghun of the Ilkhanate which promised to bestow Jerusalem upon him - in return, he sent his own diplomat Gobert de Helleville, but he never formed the anticipated alliance with the Mongols.
{Philip IV} or {Philip} the {Fair}