Louis Alphonse, Duke of Anjou
Louis Alphonse de Bourbon, Duke of Anjou (, ; born 25 April 1974 in Madrid) is a member of the Royal House of Bourbon, and one of the current pretenders to the defunct French throne as Louis XX.
Monarchy of Monaco
The Prince is styled "His Serene Highness". Although used only formally, the Prince also bears several other hereditary titles, some of which are occasionally bestowed on his relatives or their spouses. Some of these titles have merged with the Crown of Monaco as a result of the Grimaldi family's acquisition of various fiefs; they no longer imply ownership or territorial authority, although the Princes of Monaco have long been substantial owners of land and in France. Most were granted or recognised by the Kingdom of France or the Papal States and could only pass through the male line; they therefore became extinct as French dignities on the death of Albert's great-grandfather Prince Louis II in 1949. Thereafter, some of these titles were implicitly re-created as distinctly Monegasque titles. The father of Prince Rainier III was Pierre Grimaldi, Duke of Valentinois, "né" Count Pierre de Polignac, whose legitimate male-line descendants (including Rainier III "et al.") remain remotely in the line of succession for the French dukedom of Polignac).