It was soon apparent that the withdrawal of their plenipotentiaries from the conference would be the extent of the support which the Northern Courts purposed to give to the King of the Netherlands. The neutral attitude, which the Tsar had promised Lord Durham he should adopt, rendered it certain that Austria would not move a man to the assistance of Holland. Metternich was much concerned at the recrudescence of a demand for more Liberal institutions in Germany, a state of affairs which had called forth from the Diet fresh decrees of a repressive character. The prevailing unrest, however, made it the more desirable that the Dutch-Belgian question, with all the possibilities of danger attaching to it, should be promptly settled. Furthermore, the burden of military establishments was already grievously straining the Imperial exchequer.[253] But, although Metternich had no thought of opposing the action of the constitutional Powers in the Low Countries, he chafed bitterly at the undignified attitude which his Court was compelled to adopt. At one time he would impute the whole blame for the situation which had arisen to the plenipotentiaries at the conference who, by manifesting too plainly their dread of war, had allowed Palmerston to see that he might, without danger, conduct matters as he chose.[254] At other times the Cabinet of Berlin was the object of his fretful complaints. Had Prussia on the first outbreak of the insurrection at Brussels marched an army into the Low Countries, the revolution would have been stamped out, and all the subsequent trouble would have been avoided. France, in that case, he professed to believe, might have threatened, but would never have dared to intervene.[255] The break-up of the conference and the intention avowed by the two constitutional Powers of expelling the Dutch from Antwerp, although not unexpected, caused considerable perturbation at Berlin. Ancillon, the chief minister, declared that Prussia would agree to the weekly deduction of a million florins from Belgium's share of the debt due to Holland, for so long a period as the Dutch should retain possession of the citadel of Antwerp. Nor would his Court be prepared seriously to oppose a blockade of the Scheldt by the two maritime Powers. The entry of a French army into the Low Countries, however, was a different matter, and one which would compel Prussia to take steps to safeguard her interests. But, neither the angry language of M. Ancillon at Berlin nor the veiled threats indulged in by Baron Werther in Paris, excited any real apprehension. Nevertheless, as both the French and English governments were sincerely desirous of conciliating the absolute Powers, it was resolved to propose that, pending the settlement of the Dutch-Belgian question, Prussia should occupy Venlo and that part of Limburg which the treaty had assigned to Holland.[256]