On the other hand, the tumult within the walls had again increased.  The Calvinists had been collecting in great numbers upon the Mere.  This was a large and splendid thoroughfare, rather an oblong market-place than a street, filled with stately buildings, and communicating by various cross streets with the Exchange and with many other public edifices.  By an early hour in the afternoon twelve or fifteen thousand Calvinists, all armed and fighting men, had assembled upon the place.  They had barricaded the whole precinct with pavements and upturned wagons.  They had already broken into the arsenal and obtained many field-pieces, which were planted at the entrance of every street and by-way.  They had stormed the city jail and liberated the prisoners, all of whom, grateful and ferocious, came to swell the numbers who defended the stronghold on the Mere.  A tremendous mischief was afoot.  Threats of pillaging the churches and the houses of the Catholics, of sacking the whole opulent city, were distinctly heard among this powerful mob, excited by religious enthusiasm, but containing within one great heterogeneous mass the elements of every crime which humanity can commit.  The alarm throughout the city was indescribable.  The cries of women and children, as they remained in trembling expectation of what the next hour might bring forth, were, said one who heard them, “enough to soften the hardest hearts.”

Nevertheless the diligence and courage of the Prince kept pace with the insurrection.  He had caused the eight companies of guards enrolled in September, to be mustered upon the square in front of the city hall, for the protection of that building and of the magistracy.  He had summoned the senate of the city, the board of ancients, the deans of guilds, the ward masters, to consult with him at the council-room.  At the peril of his life he had again gone before the angry mob in the Mere, advancing against their cannon and their outcries, and compelling them to appoint eight deputies to treat with him and the magistrates at the town-hall.  This done, quickly but deliberately he had drawn up six articles, to which those deputies gave their assent, and in which the city government cordially united.  These articles provided that the keys of the city should remain in the possession of the Prince and of Hoogstraaten, that the watch should be held by burghers and soldiers together, that the magistrates should permit the entrance of no garrison, and that the citizens should be entrusted with the care of, the charters, especially with that of the joyful entrance.

These arrangements, when laid before the assembly at the Mere by their deputies, were not received with favor.  The Calvinists demanded the keys of the city.  They did not choose to be locked up at the mercy of any man.  They had already threatened to blow the city hall into the air if the keys were not delivered to them.  They claimed that burghers, without distinction of religion, instead of mercenary troops, should be allowed to guard the market-place in front of the town-hall.