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.
Archives Nationales (France)
The oldest document kept at the AN is a papyrus dated AD 625 coming from the archives of the Basilica of St Denis seized at the time of the French Revolution. This papyrus is the confirmation of a grant of land in the city of Paris to the Abbey of Saint-Denis issued by King Chlothar II. This document is the oldest original one kept by the Archives Nationales, although the Archives Nationales possess medieval copies of earlier records going as far back as AD 528 (but not the originals).
In total the Archives Nationales possess 47 original documents from the Merovingian period (ended in 751). They also possess 5 original documents from the reign of Pepin the Short (751-768), 31 from the reign of Charlemagne (768-814), 28 from the reign of Louis the Pious (814-840), 69 from the reign of Charles the Bald (840-877), 1 from the reign of Hugh Capet (987-996), 21 from the reign of Robert the Pious (996-1031), and then a rapidly increasing number of original documents after Robert the Pious, with for example more than 1,000 original documents from the reign of Philip Augustus (1180–1223) and several thousand original documents from the reign of Saint Louis (1226–1270).
The Archives Nationales also hold the original Declaration on the Rights of Man and of the Citizen, dating from 1789, which was used to disseminate to the political community the first-ever French Constitution and represents the first printed version of that text. It was inscribed on UNESCO's Memory of the World Programme Register in 2003 in recognition of its historical significance.