Joanna seems to have been a woman of discretion and virtue,--qualities which belonged to the females of her line. She was liberal in her benefactions to convents and colleges; and their cloistered inmates showed their gratitude by the most lavish testimony to her deserts. She had one rather singular practice. She was in the habit of dropping her veil, when giving audience to foreign ambassadors. To prevent all doubts as to her personal identity, she began the audience by raising her veil, saying, "Am I not the princess?" She then again covered her face, and the conference was continued without her further exposing her features. "It was not necessary," says her biographer, in an accommodating spirit, "to have the face uncovered in order to hear."[94] Perhaps Joanna considered this reserve as suited to the season of her mourning, intending it as a mark of respect to the memory of her deceased lord. In any other view, we might suspect that there entered into her constitution a vein of the same madness which darkened so large a part of the life of her grandmother and namesake, Joanna of Castile. Before leaving Valladolid, Philip formed a separate establishment for his son, Don Carlos, and placed his education under the care of a preceptor, Luis de Vives, a scholar not to be confounded with his namesake, the learned tutor of Mary of England. Having completed his arrangements, Philip set out for the place of his embarkation in the north. At Compostella he passed some days, offering up his devotions to the tutelar saint of Spain, whose shrine, throughout the Middle Ages, had been the most popular resort of pilgrims from the western parts of Christendom. While at Compostella, Philip subscribed the marriage treaty, which had been brought over from England by the earl of Bedford. He then proceeded to Corunna, where a fleet of more than a hundred sail was riding at anchor, in readiness to receive him. It was commanded by the admiral of Castile, and had on board, besides its complement of seamen, four thousand of the best troops of Spain. On the eleventh of July, Philip embarked, with his numerous retinue, in which, together with the Flemish Counts Egmont and Hoorne, were to be seen the dukes of Alva and Medina Cœli, the prince of Eboli,--in short, the flower of the Castilian nobility. They came attended by their wives and vassals, minstrels and mummers, and a host of idle followers, to add to the splendor of the pageant and do honor to their royal master. Yet the Spanish ambassador at London had expressly recommended to Philip that his courtiers should leave their ladies at home, and should come in as simple guise as possible, so as not to arouse the jealousy of the English.[95]