But James went further than this. In 1609 he issued a proclamation in which he laid claim to the fisheries along the British and Irish coasts, and prohibited all foreigners from fishing on those coasts until they had demanded and obtained licenses from him or his commissioners. This policy of exclusive fishing, though in complete agreement with the views held in Scotland as to the waters “reserved” for the sole use of the inhabitants, was a reversal of the long-settled practice in England, where fishing in the sea was free. It is from this time that one may date the beginning of the English pretension to the sovereignty of the sea. The proclamation and the policy were aimed against the Dutch, the great commercial people of those times. Their ever-increasing herring fishery along the British coast was one of the principal sources of their wealth and power; by means of it indeed, according to their own accounts, they were able to maintain their vast commerce and shipping. The action of James may be looked upon as the first blow in the great contest between the English and the Dutch for maritime and commercial supremacy, which was prolonged throughout the seventeenth century; and the ready acceptance of the new policy by the English people was owing to the fact that the conditions had been gradually preparing for it in the preceding reign, while the two nations were still bound together in alliance against Catholic Spain. With the new development of commercial enterprise the English found the Dutch their competitors in trade in all parts of the globe to which they ventured. The feeling of jealousy that was thus engendered was embittered by the belief that they were often circumvented by the Dutch by unfair means, and this feeling deepened with every year as the century advanced. It was thus against the Dutch that the English pretension to the sovereignty of the sea was specially directed, and it eventually culminated in war. From various circumstances, and not least perhaps from the timid character of James when force was necessary, the policy of preventing the Dutch from fishing on the British coasts was not carried into effect in his lifetime. But with the tenacity that was a curious feature in his nature, his claim to the fisheries was kept alive and formed the subject of mutually irritating negotiations throughout the whole of his reign.