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
Jeanne de Bourbon, Duchess of Bourbon eldest son of Robert, Count of Clermont and Beatrix of Bourbon. Beatrix was the heiress of the Bourbon family and the matriarch of the new Bourbon line of the Capetian dynasty. Robert was the youngest son of Louis IX of France and Margaret of Provence. She married first John II, Duke of Bourbon in 1487. The groom was about sixty-one years old and the bride only twenty-two. John had survived two previous wives and his only son. He was in a need of an heir; however, they had only one son: John II died the same year as his second