Meantime, Nobunaga continued to shower favors on the missionaries. He built a new and splendid city, and in the best part of it founded a college and a seminary. Christianity made great strides under his administration, as he was the deadly enemy of the bonzes who for years had endeavored to compass his ruin. Nevertheless, though he listened with interest and pleasure to explanations of the creed, and asked the missionaries, half roguishly, if they really believed all they said, and if they were not as bad as the bonzes, he went no further. In the first years of Nobunaga's rule, Valignani conceived the idea of having a solemn embassy sent by the various Christian kings of the country, to pay their homage to the Sovereign Pontiff in the Eternal City. It was not an imperial delegation, but was restricted to the three devout rulers of Bungo, Arima and Omura. Nobunaga willingly gave his consent, and the ambassadors left Nagasaki on February 22, 1582, and repaired to Kioto. From there they went by the way of Malacca to Goa. On this part of the journey they were frequently in imminent danger of shipwreck, but they arrived safely in Goa at the beginning of 1583. There they were received with great ceremony by the Viceroy, Mascaregnas, who entertained them for several months. Valignani, who had conducted them thus far, returned to Japan after putting them in the hands of Fathers Mesquita and Rodrigues, who remained with them till they reached Rome. They set sail at the end of February, and on August 10 dropped anchor in the Tagus. Charlevoix remarks that "this part of the journey was not long," though it was nearly six months in duration. The prince cardinal who was at that time Viceroy of Portugal showered honors upon them, and made them his guests in the royal palace for an entire month. They then visited the principal cities of Portugal. Nothing was too much for them in the way of honor and even in the way of money. Finally they were conducted to Madrid and had a public audience with Philip II, to whom they presented their credentials and offered the presents of the Christians of Japan and their expression of gratitude for all that his majesty had done for the infant Church of their country. Philip is said to have embraced them affectionately, assuring them of the great regard he had for the kings whom they represented. The Queen Maria put her carriages at their disposal, and on the following day they were conducted to the Escorial where they received the congratulations of the princes and grandees of Spain. The French ambassador also paid them a ceremonious visit. Even the king himself called upon them and had a vessel equipped at Alicante to conduct them to Italy. They left Madrid on November 26, and were received with almost royal honors in every city on their way. It was already January, 1585, when they left Spain. The Mediterranean treated them badly; and it was only in the month of March