Meanwhile, in all the ports visited by English ships between the Mediterranean and the Channel the same buoyant spirit of successful enterprise vanquished every obstacle. Englishmen had always traded much with their fellow-subjects in Aquitaine. From the days of St. Thomas Canterbury had dealings with the wine-growers of the south.[218] Ships of Bordeaux were known in every port of the Channel, and in 1350, 141 vessels laden with wine sailed thence to London alone,[219] while the early wealth of Bristol had been created by the cargoes of wool carried from its port to feed the Gascon manufactories, and the casks of wine sent back to fill its cellars. Conditions so pleasant for the Bristol burghers were rudely changed when in 1445 Bordeaux fell into the hands of the French, and English traders instead of being the masters had to go humbly at the bidding of the men of Bordeaux with a red cross on their backs, doing business only in the town, or going into the country under the guardianship of a police agent. But if the burghers of the later fifteenth century cared nothing for the re-conquest of the French provinces, on the other hand they were determined not to lose their trade. The wool dealers, shut out of Bordeaux, turned to the North, to Rouen and Calais, changed their wool there for the wine of Niederburgund, and so started the woollen manufactures of Normandy, while those of Bordeaux declined. By a succession of commercial treaties[220] and by the Navigation Act of 1489, which shut out Gascon ships from the English wine trade, Henry secured for English merchants in Bordeaux such adequate protection that the efforts of Louis the Twelfth to limit their freedom of trade by passing a Navigation Act of his own were utterly vain. The Bordeaux citizens, filled with impotent rage, watched the English traders going up and down the land, 6,000 to 8,000 of them, as they averred, armed with sticks, and scouring the country for wine.
The ports of Spain and Portugal also were visited by increasing numbers of English vessels on their way to the Mediterranean, and old trading alliances were renewed with countries whose harbours were such valuable resting places.[221] There had long been commercial treaties with Castile and Catalonia, who competed for the profits to be won by carrying to England Spanish iron and fruits along with the wine and woad of neighbouring lands. But Henry the Seventh took the occasion of the negotiations for the Spanish marriage in 1489 to stipulate anew for freedom of trade and protection of English ships; while at the same time the English merchants asserted that by the new Navigation Act the whole export trade was now their exclusive right, and under the plea that their ships could not make the voyage to Spain unless they had a certainty of coming back well laden, forbade the carrying of Toulouse woad and Gascony wine in Spanish ships. By this time the Englishman had as usual roused the fear and hatred of the native merchants, and the Spaniards violently resisted the new policy. Heavy tolls were imposed on either side to ruin the trade of the other, and in one season eight hundred English ships were sent home empty from Seville because the patriotic Spanish dealers with one accord refused their wares to the enemy. Again fortune came to help the pertinacity of the Adventurers. In 1492 Spain drove the Jews and Moors from her shores. But their business simply fell into alien hands waiting to receive it, and the hated English merchants flocked to Spanish harbours now swept of their old rivals, and sailed back to England laden with the gold of the New World.[222]