The French Catholic Church, or Catholic Church in France is part of the worldwide Catholic Church in communion with the Pope in Rome. Established in the 2nd century in unbroken communion with the bishop of Rome, it was sometimes called the "eldest daughter of the church".

Clovis was the first king of the Franks to unite all of the Frankish tribes under one ruler, changing the form of leadership from a group of petty kings to rule by a single king and ensuring that the kingship was passed down to his heirs. He is considered to have been the founder of the Merovingian dynasty, which ruled the Frankish kingdom for the next two centuries. Clovis is important in the historiography of France as "the first king of what would become France".