President of France
Four of France's five republics have had presidents as their heads of state, making the French presidency the oldest presidency in Europe still to exist in some form. In each of the republics' constitutions, the president's powers, functions and duties, and their relation with French governments differed.
For details about the French system of government see Government of France.
The president of France is also the ex officio Co-Prince of Andorra, Grand Master of the Légion d'honneur and the Ordre national du Mérite and honorary proto-canon of the Basilica of St. John Lateran in Rome.