When the Huns, driving the Germans before them or passing over their bodies, appeared on the frontiers of Gaul in the year 451, they were met by an army commanded by a Roman, Aëtius, but composed of Romans, Burgundii, Visigoths, Franks, and Saxons, which defeated them at the famous battle of the _champs catalauniques_, over the locality of which the historians are still disputing. When the Franks appeared, at the end of the fifth century, the army of Clovis contained a large number of Romans, and from the time of the sons of Clotaire, the entire population, without distinction of race, was called upon to do military duty. It is even said that it was only the Gallo-Roman chiefs of the armies who acquired military renown. Notwithstanding all this, there are still historians of the present day who speak of "the catastrophe of 406 breaking abruptly the bond which attached the barbarians to the Empire of the West." Some of these latter are disposed to see in Clovis, after his conversion, the founder of modern political society, a creator of a nationality, a maker of civilization,--titles which are freely denied him by others. His success was owing, it is said, not to his victories, but to his conversion. He was baptized by the Bishop of Reims, Remi, on Christmas Day, 496. "From that date, he had the alliance of the bishops throughout all Gaul against the Visigoths and the Burgondes, and his reign was assured." This conversion, it is said, had been earnestly desired by his wife Clotilde, a niece of Gondebaud, King of the Burgondes, who had stipulated with her royal spouse that her first-born should be "consecrated to Christ by baptism." It also contributed greatly to his final establishment in Paris, a capital which he had long coveted and from which his predatory attacks had been constantly turned aside by the efforts of a virgin, Sainte-Geneviève, whom the Parisians still honor as their patron saint. The central position of this city, between the Rhine and the Loire, enabled him to keep a watchful eye upon Brittany, Aquitaine, the Burgondes, and the Frankish tribes of Belgium.