From this moment hostilities began between Dumouriez and the Jacobins. A decree of the convention, dated the 15th of September, abrogated the Belgian customs, and democratically organized that country. The Jacobins sent agents to Belgium to propagate revolutionary principles, and establish clubs on the model of the parent society; but the Flemings, who had received us with enthusiasm, became cool at the heavy demands made upon them, and at the general pillage and insupportable anarchy which the Jacobins brought with them. All the party that had opposed the Austrian army, and hoped to be free under the protection of France, found our rule too severe, and regretted having sought our aid, or supported us. Dumouriez, who had projects of independence for the Flemings, and of ambition for himself, came to Paris to complain of this impolitic conduct with regard to the conquered countries. He changed his hitherto equivocal course; he had employed every means to keep on terms with the two factions; he had ranged himself under the banner of neither, hoping to make use of the Right through his friend Gensonné, and the Mountain through Danton and Lacroix, whilst he awed both by his victories. But in this second journey he tried to stop the Jacobins and save Louis XVI.; not having been able to attain his end, he returned to the army to begin the second campaign, very dissatisfied, and determined to make his new victories the means of suspending the revolution and changing its government. This time all the frontiers of France were to be attacked by the European powers. The military successes of the revolution, and the catastrophe of the 21st of January, had made most of the undecided or neutral governments join the coalition.