Edward, who was already living on very confidential terms with him, told him that "if the Flemings were minded to help him to keep up the war and go with him whithersoever he would take them, they should aid him to recover Lille, Douai, and Bethune, then occupied by the King of France. Artevelde, after consulting his colleagues, returned to Edward, and, 'Dear sir,' said he, 'you have already made such requests to us, and verily, if we could do so while keeping our honor and faith, we would do as you demand: but we be bound, by faith and oath, and on a bond of two millions of florins entered into with the Pope, not to go to war with the King of France without incurring a debt to the amount of that sum and a sentence of excommunication; but if you do that which we are about to say to you, if you will be pleased to adopt the arms of France, and quarter them with those of England, and openly call yourself King of France, we will uphold you for the true King of France; you, as King of France, shall give us quittance of our faith; and then we will obey you as King of France, and will go whithersoever you shall ordain.'" This prospect pleased Edward mightily: but "it irked him to take the name and arms of that of which he had as yet won no title." He consulted his allies. Some of them hesitated; but "his most privy and especial friend," Robert d'Artois, strongly urged him to consent to the proposal. So a French prince and a Flemish burgher prevailed upon the King of England to pursue, as in assertion of his avowed rights, the conquest of the kingdom of France. King, prince, and burgher fixed Ghent as their place of meeting for the official conclusion of the alliance; and there, in January, 1340, the mutual engagement was signed and sealed. The King of England "assumed the arms of France quartered with those of England," and thenceforth took the title of King of France. BATTLES OF SLUYS AND CRECY A.D. 1340-1346 SIR JOHN FROISSART[47] The sea fight of Sluys began the Hundred Years' War between England and France. It is also memorable as England's first great naval victory. The origin of the war lay in the Salic Law, which excludes women from the throne of France. This overruled the claims of Queen Isabella of England, and her son Edward III in 1328, when the twelve peers and barons of France unanimously gave the crown to Isabella's cousin, Philip of Valois, who ascended the throne as Philip VI of France. Edward III ingeniously maintained that though the Salic Law prevented his mother from filling the throne, it did not destroy the rights of her male descendants, and he early entertained the project of enforcing this contention; but it was not until 1337 that he felt able to assert formally his claim to the French crown and to assume the title of king of France.