French Constitution of 1791
The short-lived French Constitution of 1791 was the first written constitution in France, created after the collapse of the absolute monarchy of the Ancien Régime. One of the basic precepts of the revolution was adopting constitutionality and establishing popular sovereignty.
French Fifth Republic
The Fifth Republic, France's current republican system of government, was established by Charles de Gaulle under the Constitution of the Fifth Republic on 4 October 1958. The Fifth Republic emerged from the collapse of the Fourth Republic, replacing the former parliamentary republic with a semi-presidential, or dual-executive, system that split powers between a Prime Minister as head of government and a President as head of state. De Gaulle, who was the first French President elected under the Fifth Republic in December 1958, believed in a strong head of state, which he described as embodying ("the spirit of the nation").