Louis Alphonse, Duke of Anjou
On 30 January 1989, his father died in a skiing accident near Vail, Colorado. Later, in 1994 Louis Alphonse would receive 150 million "pesetas" following a lawsuit against Vail Associated, which owned the ski resort where the accident occurred. Louis Alphonse was recognised by some members of the Capetian dynasty as "Chef de la Maison de Bourbon" (Head of the House of Bourbon) and took the title Duke of Anjou, but not his father's Spanish dukedom. He is considered the rightful pretender to the French throne by adherents of the Legitimist movement.
Monaco succession crisis of 1918
Moreover, while the House of Grimaldi had close ties to France due not only to geographical proximity, but also to possession of estates (vaster by far than the territory of the principality) and financial investments there, nothing officially prevented the dynasty's political or cultural associations from focusing elsewhere. Moreover, the hereditary principle allocated monarchies according to one form or another of proximity of blood, and the Grimaldis' hitherto exclusive control of Monaco's dynastic marital policy was what threatened to enthrone a German duke on France's border, even after the Empire's defeat in war. Just as the ruling families of Britain, Russia, Belgium, and the Netherlands had all become patrilineally German by the twentieth century due to the propensity of monarchical heiresses, seeking dynastically equal marriages, to choose husbands from among Germany's many minor princely families, Monaco was on the verge of the same fate. Although the Grimaldis did not require inter-marriage with royalty by law as German dynasties typically did, by custom they never married subjects of their own realm, and no Monégasque reigning prince or heir had wed a French consort in more than a century.