Between this family, whose chief was called duke of the Frontier Marshes (_Dux_Brabantioe_), and the free tribes, united under the common name of Frisons, the same struggle was maintained as that which formerly existed between the Salians and the Saxons. Toward the year 700, the French monarchy was torn by anarchy, and, under "the lazy kings," lost much of its concentrated power; but every dukedom formed an independent sovereignty, and of all those that of Brabant was the most redoubtable. Nevertheless the Frisons, under their king, Radbod, assumed for a moment the superiority; and Utrecht, where the French had established Christianity, fell again into the power of the pagans. Charles Martell, at that time young, and but commencing his splendid career, was defeated by the hostile king in the forest of the Ardennes; and though, in subsequent conquests, he took an ample revenge, Radbod still remained a powerful opponent. It is related of this fierce monarch that he was converted by a Christian missionary; but, at the moment in which he put his foot in the water for the ceremony of baptism, he suddenly asked the priest where all his old Frison companions in arms had gone after their death? "To hell," replied the priest. "Well, then," said Radbod, drawing back his foot from the water, "I would rather go to hell with them, than to paradise with you and your fellow foreigners!" and he refused to receive the rite of baptism, and remained a pagan. After the death of Radbod, in 719, Charles Martell, now become duke of the Franks, mayor of the palace, or by whatever other of his several titles he may be distinguished, finally triumphed over the long-resisting Frisons. He labored to establish Christianity among them; but they did not understand the French language, and the lot of converting them was consequently reserved for the English. St. Willebrod was the first missionary who met with any success, about the latter end of the seventh century; but it was not till toward the year 750 that this great mission was finally accomplished by St. Boniface, archbishop of Mayence, and the apostle of Germany. Yet the progress of Christianity, and the establishment of a foreign sway, still met the partial resistance which a conquered but not enervated people are always capable of opposing to their masters. St. Boniface fell a victim to this stubborn spirit. He perished a martyr to his zeal, but perhaps a victim as well to the violent measures of his colleagues, in Friesland, the very province which to this day preserves the name.