The Girondins, scenting peril and treachery, sought to conjure away the dangers of the situation by imposing on Louis XVI three ministers whom they thought worthy of their confidence: General Dumouriez was charged with Foreign Affairs; Servan with the Department of War; and Roland with the ministry of the Interior. Dumouriez was a man of war, resourceful, bold and fiery, cunning and subtle of policy, but already grown old in underground intrigue and occult diplomacy; ambitious, cynical, intemperate of habit, covetous to the point of exaction, unreasonable in pride, without virtues, without principles, capable of serving valiantly the Republic and the Revolution, or of shamefully betraying both, according to the exigencies of his interest or ambition. Servan, an officer of genius, was a soldier of integrity, industry and modesty. He was capable and upright, and devoted to the Revolution. Roland was one of the purest and most beautiful characters of the time—simple, stoical, austere, disinterested, of scrupulous honesty, and with a firmness of will equal to the rigidity of his republican convictions, which were shared by his young and charming wife, the soul of the Girondin party, where she reigned as much by the loftiness of her spirit as by her qualities of heart and the attraction of her person.

On April 19, 1792, the Assembly declared war on Austria. Some days after the opening of the campaign the army corps under Count Theobald of Dillon, was, at the first engagement, stampeded before the armies of the coalition. The royalist officers gave the cry "Each for himself!" and provoked a panic among the troops. The army fled in full rout. The enemy crossed our frontiers and the heart of France fell under the menace of the foreign cohorts.

The Girondins recognized the trap into which their patriotism had led them, and spurred by the realization took three active revolutionary measures. They pronounced a sentence of exile upon the fractious priests, the promoters of civil war, who refused to stand by the Constitution; they had the Assembly decree the dissolution of the paid guard of Louis XVI; and they ordered the establishment of a camp of twenty thousand men around Paris, to form a reserve army and to cover the threatened capital. But Louis entered upon an open war with the Assembly, maintained his veto in the matter of the refractory priests, and refused to sanction the organization of the camp at Paris. Roland and Servan, the two patriot ministers, were unseated the 13th of June, and Louis formed a new cabinet, choosing its members from among the enemies of the people.

Still in the dark as to the designs of Louis XVI, and believing that the moment for a coup-d'-etat had arrived, Lafayette wrote from his camp a threatening letter to the Assembly, under date of June 16. The Assembly summoned Lafayette before its bar. He refused to appear. His trial was carried on without him, and he was acquitted by an immense majority. The clubs were thrown into a ferment. Danton at the Cordeliers, Robespierre at the Jacobins, organized for the 20th of June a peaceful demonstration to celebrate the anniversary of the oath of the Tennis Court, and to give Louis XVI a solemn warning. A huge multitude, swelled by women and children, gathered and marched down from the suburbs. The men were in arms; each district dragged its cannon with it. The delegates of the demonstration appeared at the bar of the Assembly. The spokesman delivered himself of his message:

"Legislators, the people comes this day to make you share its fears and its disquietudes. This day recalls to us the memorable date of the twentieth of June, 1789, at the Tennis Court, when the Representatives of the nation met and vowed before heaven not to abandon our cause, to die in its defense. The people is up and alive to what is occurring; it is ready to take decisive measures to avenge its outraged majesty. These rigorous measures are justified by Article II of the Declaration of the Rights of Man, Resistance to Oppression."

While part of the manifestants stationed themselves in the vicinity of the meeting hall of the Assembly, a large body of them planted a tree, symbolic of Liberty, in the garden of the Tuileries. The invasion of the palace gardens was accomplished with perfect order. Louis stood upon a chair in the recess of a window, surrounded by a detachment of National Guards.

One citizen, bearing a red cap on the end of a pole, passing in turn before the King, stopped for an instant and cried "Long live the Nation!" Then Louis XVI, leaning over and making a sign to the citizen to approach his pole nearer, voluntarily took the red cap and placed it on his head. A burst of fervid applause, from everyone who witnessed it, greeted the King's act.

It was a day of suffocating heat; and Louis, seeing a National Guardsman with a water-gourd, indicated by signs that he wished to drink. The guard with alacrity offered his gourd to the King, who slowly quaffed its contents.

But the demonstration of the 20th of June changed in nothing the disposition of the court. Louis XVI continued his shady machinations, and, on the 25th of July, the Duke of Brunswick, generalissimo of the armies of the coalition, issued, in the name of the King of Prussia, the Emperor of Austria, and the Germanic Confederation, a manifesto against France.

The plans of the court were that the Duke of Brunswick, at the head of the Prussians, should cross the Rhine at Coblenz, ascend the left bank of the Moselle, attack that point, and march upon Paris by way of Longwy, Verdun and Chalons. The Prince of Hohenlohe, commanding the troops of the duchy of Hesse and a body of Emigrants, was to march on Thionville and Metz. General Clairfayt, at the head of the troops of the Emperor of Austria and another corps of Emigrants, was to cross the Meuse and make his way to Paris by Rheims and Soissons. Other bodies of the hostile army, placed on the northern frontier and along the Rhine, were to attack the French troops and assist the convergent march of the coalition upon the capital, which they were to seize.