As a final cement to the new friendship between Burgundy and France, it was also agreed at Arras that the heir of the former should wed a daughter of Charles VII. When the Count of Charolais was five years old, the Seigneur of Crèvecoeur,[22] "a wise and prudent gentleman" was despatched to the French court on divers missions, among which was the business of negotiating the projected alliance. A very joyous reception was accorded the envoy by the king and the queen, and his proposal was accepted in behalf of the second daughter, Catherine, easily substituted for an older sister, deceased between the first and second stages of negotiation. A year later, a formal betrothal took place at St Omer, whither the young bride was conducted, most honourably accompanied by the archbishops of Rheims and of Narbonne, by the counts of Vendôme, Tonnerre, and Dunois, the young son of the Duke of Bourbon, named the Lord of Beaujeu, and various other distinguished nobles, besides a train of noble dames and demoiselles in special attendance on the princess, and an escort of three hundred horse. At the various cities where the party made halt they were graciously received, and all honour was paid to the ten-year-old Daughter of France. At Cambray, she was met by the duke's envoys and as she travelled on towards her destination, all the towns of Philip's obedience contributed their quota of welcome. At St. Omer, the duke was awaiting her coming. When her approach was announced he rode out in person to greet her, attended by a brilliant escort. [Illustration: A DUKE OF BURGUNDY AND THE POPE AT AVIGNON] Within the city, "melodious festivals" were ready to burst into tune; the betrothal was confirmed amid joyousness and the ceremony was followed by tourneys and jousts, all at the expense of the duke. What a series of pompous betrothals between infant parties the fifteenth and sixteenth centuries can show! Poor little puppets, in whose persons national interests were supposed to be centred, were made to lisp out their roles in international dramas whose final acts rarely were consistent with the promise of the prologue. Catherine did not live to become Duchess of Burgundy nor to temper the duel between her husband and her brother Louis. The remainder of her short existence was passed under the care of Duchess Isabella, sometimes in one city of the Netherlands, sometimes in another.