Bourbon claim to the Spanish throne his son, Felipe on 19 June 2014. He and his wife will retain their titles. Bourbon claim to the Spanish throne After the death of the last Habsburg monarch of Spain in 1700, the childless Charles II, the Spanish throne was up for grabs between the various dynasties of Europe despite Charles having left a will naming his heir. In this will, Charles left Philip, Duke of Anjou, grandson of the French king, the possessions of the Spanish Crown. The Austrian Habsburgs, who considered themselves the rightful heirs of Charles II, fearing that the vast domain of the Spanish Crown
House of Bourbon-Maine House of Bourbon-Maine The House of Bourbon-Maine was an illegitimate branch of the House of Bourbon, being thus part of the Capetian dynasty. It was founded in 1672 when Louis-Auguste de Bourbon, duc du Maine was legitimised by his father, King Louis XIV of France. Louis-Auguste, founder of the House of Bourbon-Maine, was the first-born illegitimate son of Louis XIV of France and his mistress, Madame de Montespan. Immediately after his birth in 1670, he was entrusted to the care of Madame Scarron, one of his mother's acquaintances, who brought him to a private house on the rue de Vaugirard,