This march-table was soon to be brought into service. Fresh news arrived in the course of the same afternoon. The newspapers revealed the secret by publishing vehement speeches delivered in the National Assembly to the effect "that the French general who should leave his comrade in the lurch, deserved the execration of the country." It would be a disgrace, it was protested, to the French nation if the brave Bazaine were left unsuccoured: from all this, and considering the effect of such phrases on the French, it was to be expected that military considerations would give way to political. A telegram from London, quoting the Paris Temps, stated that MacMahon had suddenly resolved to hasten to the assistance of Bazaine, though the abandonment of the road to Paris endangered the safety of France.

The King, before night, approved of the march to the right, and the orders were dispatched that night direct to the respective Army Corps on the march.

On the 26th his Majesty moved his head-quarter to Clermont. The Crown Prince of Saxony had set out for Varennes early in the morning with the XIIth Corps, and had ordered the Guards to Dombasle, the IVth Corps to Fleury.

The cavalry, sent forward in every direction, found that the enemy had evacuated the region of the Suippe valley and had not yet entered that of the Meuse; that Buzancy and Grand Pré were in occupation of the French, and that a large encampment of their VIIth Corps had been specifically perceived on the height of Vouziers. The apparition of a few handsful of cavalry, despatched thither on observation duty, occasioned an almost unaccountable excitement. General Douay, quartered at Vouziers, received the most exaggerated reports, and must have thought that a general attack by the German army was imminent. The VIIth Corps was kept under arms the entire night in pouring rain, and the Marshal resolved to advance towards Vouziers and Buzancy with all his forces on the following morning. Thus the march to the east received a check as early as the 27th, but the untruthfulness of the reports very soon became sufficiently apparent.

If the German chiefs were deeply interested in gaining an insight into the enemy's movements, so on the French side this requisite was certainly urgent in no less imperative degree. With judicious disposal of their cavalry on the right flank, a surprise like that above mentioned would have been impossible, but the 1st French Cavalry Division was placed on the left flank, where there was no danger whatever, and the 2nd was rearmost of everything. It seemed as though in the French army less attention was paid to the repulse of an attack than to the evasion of one, and to the unobserved attainment of Montmédy, the point of rendezvous with the other army. When the movement of the Germans from southward could no longer be doubted, it would certainly have been best for the French to take the vigorous offensive in that direction with intent to defeat them, or at least to sweep them out of the vicinity of their own line of march. If they had failed in this they would, at any rate, have readily learnt that their undertaking was impracticable, and that its further prosecution must certainly result in a catastrophe. It must, however, be admitted that the German cavalry formed an almost impenetrable screen. The Marshal could not know that his enemy was écheloned from Vitry to Varennes, a distance of more than thirty-seven miles, and was not at all in form to attack him just then in serious earnest.

August 27th.—The Marshal had cleared up his misconception, and on the 27th he continued his march, at least with part of his troops. The VIIth and Vth Corps covered the movement at Vouziers and Buzancy, the XIIth advanced to Le Chêne, and the 1st Cavalry Division to Beaumont, probably to ascertain the whereabouts of Marshal Bazaine. The Ist Corps and the 2nd Cavalry Division remained behind on the Aisne.

The Saxon Corps, the furthest forward of the German Army, had received direct orders to march to Dun on the 27th, and secure on the right bank the passages over the Meuse, as far as Stenay. It reached Stenay at three o'clock in the afternoon, and threw forward a post on the left bank.

The cavalry clung closely to the enemy and followed his movements, often engaging in petty skirmishes. The departure of the Vth French Corps from Buzancy in the direction of Le Chêne was at once detected, as also was the march to Beaumont; and the Saxon Cavalry Division pushed forward that evening to Nouart. The Bavarian Corps reached the Clermont-Verdun road, the 5th Ste. Menehould; the other Corps of the IIIrd Army were hurrying by forced marches in a northerly direction.

The prospect now seemed certain that the enemy would be overtaken on the left bank of the Meuse. Word was sent to the blockading army before Metz that the two Corps asked for were no longer required, but they had already set out.

The latest dispositions made by Marshal MacMahon clearly betokened a last effort on his part to persevere in the original direction. He was écheloned along the northernmost of the roads by which he could reach Metz, but had left a strong reserve on the Aisne on which he might fall back. When he now learnt that nothing had been seen of the Army of the Rhine at Montmédy, but that it actually was still at Metz, he resolved on retreating, and, after giving orders to that effect for the following morning, reported his intention to Paris.