House of Bourbon by which time public opinion had come to accept the republic as the "form of government that divides us least." His death without issue marked the extinction of the French Bourbons. Thus the head of the House of Bourbon became Juan, Count of Montizón of the Spanish line of the house who was also Carlist claimant to the throne of Spain, and had become the senior male of the dynasty by primogeniture. His heir as eldest Bourbon and head of the house is today Louis Alphonse, Duke of Anjou. By an ordinance of Louis Philippe I of France of 13
House of Bourbon-Parma House of Bourbon-Parma The House of Bourbon-Parma () is a cadet branch of the Spanish royal family, whose members once ruled as King of Etruria and as Duke of Parma and Piacenza, Guastalla, and Lucca. The House descended from the French Capetian dynasty in male line. Its name of Bourbon-Parma comes from the main name (Bourbon) and the other (Parma) from the title of Duke of Parma. The title was held by the Spanish Bourbons as the founder was the great-grandson of Duke Ranuccio II Farnese, Duke of Parma. The Duchy of Parma was created in 1545 from that part