The difficult question of selecting a sovereign for Belgium was not lost sight of, whilst the delimitation of frontiers had been proceeding. As early as October 19, Molé informed Lord Stuart in confidence that M. Gendebien had brought proposals from the provisional government in Brussels for the enthronement of one of Louis Philippe's younger sons. But he assured the British ambassador that, as France was about to confer upon the situation with the other Powers, the offer would not be entertained for a moment.[56] Again Talleyrand, on November 7, reported that "a kind of agent of the provisional government" was in London seeking to ascertain whether the elevation to the Belgian throne of the Duc de Leuchtenberg, a son of Eugène de Beauharnais, would be permitted.[57] At first the Powers, France included, had regarded the enthronement of the Prince of Orange as the safest solution of the difficulty. But after the bombardment of the town of Antwerp by the Dutch, at the end of October, he became very unpopular, and, on November 24, the national congress at Brussels resolved that all members of the House of Orange-Nassau should be excluded from the throne.[58] In consequence, possibly, of this action by the Belgian deputies, Lords Grey and Palmerston appear to have mentioned the Archduke Charles of Austria to Talleyrand as a suitable candidate. But he objected, reminding them that his enthronement would constitute a restoration, which the most famous of Whigs had once described as "the worst of revolutions." Moreover, Metternich, who had no desire to extend the influence of Austria in that direction, soon afterwards declared that the Archduke would decline the crown, both for himself and for his children, were it to be offered to him.[59] Talleyrand himself appears to have been the first to suggest that Leopold of Saxe-Coburg might with advantage be chosen to rule over the new State.[60] In putting forward this plan he seems to have been actuated chiefly by a desire to please the British government, but, for reasons which will be explained later, his proposal met with very little response. Meanwhile, the language of Mauguin and Lamarque in the Chamber, and the evident intention of the military party to object to any settlement which should not admit of the future union of Belgium with France, were rapidly impelling Louis Philippe to adopt an attitude of opposition to Great Britain and the other Powers.[61]