Sir Edward Martin was at Antwerp, where he had gone by the queen's order, when he received the news of the murder of the prince, whom he had seen a few days before. He was filled with grief and horror at the loss of one who had been for six years his friend, and whom he regarded with enthusiastic admiration. It seemed to him at first that with the death of the prince the cause of the Netherlands was lost, and had the former attempts of Philip's emissaries upon the prince's life been successful such a result would no doubt have followed; but the successful defence of their cities, and the knowledge they had gained that the sea could be made to fight for them, had given the people of Holland strength and hope. Their material resources, too, were larger than before, for great numbers of the Protestants from the other provinces had emigrated there, and had added alike to their strength and wealth. At first, however, the news caused something like despair in Antwerp. Men went about depressed and sorrowful, as if they had lost their dearest friend; but Sainte Aldegonde, who had been appointed by the prince to take charge of the defence of Antwerp, encouraged the citizens, and their determination to resist returned. Unfortunately there had already been terrible blundering. William de Blois, Lord of Treslong and Admiral of the fleet of Holland and Zeeland, had been ordered to carry up to the city provisions and munitions of war sufficient to last for a year, the money having been freely voted by the States General of these provinces. But Treslong disobeyed the orders, and remained week after week at Ostend drinking heavily and doing nothing else. At last the States, enraged at his disobedience, ordered him to be arrested and thrown into prison; but this was too late to enable the needed stores to be taken up to Antwerp. The citizens were under no uneasiness. They believed that it was absolutely impossible to block the river, and that, therefore, they could at all times receive supplies from the coast. On both sides of the river below the town the land was low and could at any time be laid under water, and Sainte Aldegonde brought the Prince of Orange's instructions that the great dyke, called Blauwgaren, was to be pierced. This would have laid the country under water for miles, and even the blocking of the river would not have prevented the arrival of ships with provisions and supplies.