The Distinguished Order of the Golden Fleece (Spanish: Insigne Orden del Toisón de Oro, German: Orden vom Goldenen Vlies) is a Catholic order of chivalry founded in 1430 in Brugge by Philip the Good, Duke of Burgundy, to celebrate his marriage to Isabella of Portugal. Today, two branches of the order exist, namely the Spanish Fleece and the Austrian Fleece; the current grand masters are King Felipe VI of Spain and Karl von Habsburg, head of the House of Habsburg-Lorraine, respectively. The Grand Chaplain of the Austrian branch is Cardinal Christoph Schönborn, Archbishop of Vienna.
The separation of the two existing branches took place as a result of the War of the Spanish Succession of 1701–1714. The grand master of the order, Charles II of Spain (a Habsburg), had died childless in 1700, and so the right to succeed to the throne of Spain (and incidentally to become the Sovereign of the Order of the Golden Fleece) initiated a continental conflict. On one hand, Charles, brother of the Holy Roman Emperor Joseph I, claimed the Spanish crown as an agnatic member of the House of Habsburg, which had inherited the Burgundian titles and had held the Spanish throne for almost two centuries. However, the late king of Spain had named Philip of Bourbon, his sister's grandchild, as his successor in his will. After the conclusion of the war in 1714, the European powers recognized Philip of Bourbon as King of Spain, but the old Burgundian Habsburg territories became the Austrian Netherlands (1714–1797), and with them went the Treasure of the Order and its archive. The two dynasties, the Bourbons of Spain and the Habsburgs of Austria, have ever since continued heading the separate orders of the Golden Fleece.
