1567. Thoulouse maintained a secret understanding with the late mayor of Middleburg, Peter Haak, by which he expected to gain an opportunity of throwing a garrison into Middleburg and Flushing. The recruiting, however, for this undertaking, which was set on foot in Antwerp, could not be carried on so quietly as not to attract the notice of the magistrate. In order, therefore, to lull the suspicions of the latter, and at the same time to promote the success of the scheme, the prince caused the herald by public proclamation to order all foreign soldiers and strangers who were in the service of the state, or employed in other business, forthwith to quit the town. He might, say his adversaries, by closing the gates have easily made himself master of all these suspected recruits; but be expelled them from the town in order to drive them the more quickly to the place of their destination. They immediately embarked on the Scheldt, and sailed down to Rammekens; as, however, a marketvessel of Antwerp, which ran into Flushing a little before them had given warning of their design they were forbidden to enter the port. They found the same difficulty at Arnemuiden, near Middleburg, although the Protestants in that place exerted themselves to raise an insurrection in their favor. Thoulouse, therefore, without having accomplished anything, put about his ships and sailed back down the Scheldt as far as Osterweel, a quarter of a mile from Antwerp, where he disembarked his people and encamped on the shore, with the hope of getting men from Antwerp, and also in order to revive by his presence the courage of his party, which had been cast down by the proceedings of the magistrate. By the aid of the Calvinistic clergy, who recruited for him, his little army increased daily, so that at last he began to be formidable to the Antwerpians, whose whole territory he laid waste. The magistrate was for attacking him here with the militia, which, however, the Prince of Orange successfully opposed by the, pretext that it would not be prudent to strip the town of soldiers.