Monaco succession crisis of 1918 of this event, pursuant to the clauses of the treaty of 17 July 1918." The French government at the time was still the Vichy regime. Louis II died on 9 May 1949. The Principality of Monaco passed to his grandson, Rainier III. In the absence of an heir male, the ducal titles of Valentinois and Estouteville became extinct in French nobiliary law. Before Rainier III married Grace Kelly in April 1956, he notified the French government of his plans; the French ministry of foreign affairs replied with a message of official congratulations. Count Louis de Causans is suing the French
Challenge Prince Rainier III how the only football game of the year had an air of folklore among the players and of the palace of Monaco. At the time the teams were completed and at the request of Prince Rainier III, the competition has grown. In the first round of the competition, the teams are placed into groups for a round-robin stage. The best teams from these groups progress to the knockout rounds of the Challenge Prince Rainier III. The lower teams from each group then qualify for the knockout stages of the Trophée Ville de Monaco, the second level cup in Monaco underneath