informing him that MacMahon’s beaten army was retreating on the same place (the troops observed were in fact those which had marched to MacMahon’s assistance). The prince forthwith deflected the march of the Guards, IV. and X. corps, towards Rohrbach, whilst the IX. and XII. closed up to supporting distance behind them. Thus, as Steinmetz moved away to the west and north, Frederick Charles was diverging to the south and east, and a great gap was opening in the very centre of the German front. This was closed only by the III. corps, still on the battle-field, and by portions of the X. near Saargemünd,[1] whilst within striking distance lay 130,000 French troops, prevented only by the incapacity of their chiefs from delivering a decisive counter-stroke.
Fortunately for the Prussians, Moltke at Mainz took a different view. Receiving absolutely no intelligence from the front during the 7th, he telegraphed orders to the I. and II. armies (10.25 P.M.) to halt on the 8th, and impressed on Steinmetz the necessity of employing his cavalry to clear up the situation. The I. army had already begun the marches ordered by Steinmetz. It was now led back practically to its old bivouacs amongst the unburied dead. Prince Frederick Charles only conformed to Moltke’s order with the III. and X. corps; the remainder executed their concentration towards the south and east.
During the night of the 7th of August Moltke decided that the French army must be in retreat towards the Moselle and forthwith busied himself with the preparation of fresh tables of march for the two armies, his object being to swing up the left wing to outflank the enemy from the south. This work, and the transfer of headquarters to Homburg, needed time, hence no fresh orders were issued to either army, and neither commander would incur the responsibility of moving without any. The I. army therefore spent a fourth night in bivouac on the battlefield. But Constantin von Alvensleben, commanding the III. corps, a man of very different stamp from his colleagues, hearing at first hand that the French had evacuated St Avold, set his corps in motion early in the morning of the 10th August down the St Avold-Metz road, reached St Avold and obtained conclusive evidence that the French were retreating.
During the 9th the orders for the advance to the Moselle were issued. These were based, not on an exact knowledge of where the French army actually stood, but on the opinion Moltke had formed as to where it ought to have been on military grounds solely, overlooking the fact that Advance to the Moselle.the French staff were not free to form military decisions but were compelled to bow to political expediency.
Actually on the 7th of August the emperor had decided to attack the Germans on the 8th with the whole Rhine Army, but this decision was upset by alarmist reports from the beaten army of MacMahon. He then decided to retreat to the Moselle, as Moltke had foreseen, and there to draw to himself the remnants of MacMahon’s army (now near Lunéville). At the same time he assigned the executive command over the whole Rhine Army to Marshal Bazaine. This retreat was begun during the course of the 8th and 9th of August; but on the night of the 9th urgent telegrams from Paris induced the emperor to suspend the movement, and during the 10th the whole army took up a strong position on the French Nied.
Meanwhile the II. German army had received its orders to march in a line of army corps on a broad front in the general direction of Pont-à-Mousson, well to the south of Metz. The I. army was to follow by short marches in échelon on the right; only the III. corps was directed on Falkenberg, a day’s march farther towards Metz along the St Avold-Metz road. The movement was begun on the 10th, and towards evening the French army was located on the right front of the III. corps. This entirely upset Moltke’s hypothesis, and called for a complete modification of his plans, as the III. corps alone could not be expected to resist the impact of Bazaine’s five corps. The III. corps therefore received orders to stand fast for the moment, and the remainder of the II. army was instructed to wheel to the right and concentrate for a great battle to the east of Metz on the 16th or 17th.
Before, however, these orders had been received the sudden retreat of the French completely changed the situation. The Germans therefore continued their movement towards the Moselle. On the 13th the French took up a fresh position 5 m. to the east of Metz, where they were located by the cavalry and the advanced guards of the I. army.
Again Moltke ordered the I. army to observe and hold the enemy, whilst the II. was to swing round to the north. The cavalry was to scout beyond the Moselle and intercept all communication with the heart of France (see Metz). By this time the whole German army had imbibed the Battle of Colombey-Borny.idea that the French were in full retreat and endeavouring to evade a decisive struggle. When therefore during the morning of the 14th their outposts observed signs of retreat in the French position, their impatience could no longer be restrained; as at Wörth and Spicheren, an outpost commander brought up his guns, and at the sound of their fire, every unit within reach spontaneously got under arms (battle of Colombey-Borny). In a short time, with or without orders, the I., VII., VIII. and IX. corps were in full march to the battle-field. But the French too turned back to fight, and an obstinate engagement ensued, at the close of which the Germans barely held the ground and the French withdrew under cover of the Metz forts.
Still, though the fighting had been indecisive, the conviction of victory remained with the Germans, and the idea of a French retreat became an obsession. To this idea Moltke gave expression in his orders issued early on the 15th, in which he laid down that the “fruits of the victory” of the previous evening could only be reaped by a vigorous pursuit towards the passages of the Meuse, where it was hoped the French might yet be overtaken. This order, however, did not allow for the hopeless inability of the French staff to regulate the movement of congested masses of men, horses and vehicles, such as were now accumulated in the streets and environs of Metz. Whilst Bazaine had come to no definite decision whether to stand and fight or continue to retreat, and was merely drifting under the impressions of the moment, the Prussian leaders, in particular Prince Frederick Charles, saw in imagination the French columns in rapid orderly movement towards the west, and calculated that at best they could not be overtaken short of Verdun.
In this order of ideas the whole of the II. army, followed on its right rear by two-thirds of the I. army (the I. corps being detached to observe the eastern side of the fortress), were pushed on towards the Moselle, the cavalry far in advance towards the Meuse, whilst only the 5th cavalry division was ordered to scout towards the Metz-Verdun road, and even that was disseminated over far too wide an area.
Later in the day (15th) Frederick Charles sent orders to the III. corps, which was on the right flank of his long line of columns and approaching the Moselle at Corny and Novéant, to march via Gorze to Mars-la-Tour on the Metz-Verdun road; to the X. corps, strung out along the road from Thiaucourt to Pont-à-Mousson, to move to Jarny; and for the remainder to push on westward to seize the Meuse crossings. No definite information as to the French army reached him in time to modify these instructions.
Meanwhile the 5th (Rheinbaben’s) cavalry division, at about 3 P.M. in the afternoon, had come into contact with the French cavalry in the vicinity of Mars-la-Tour, and gleaned intelligence enough to show that no French infantry had as yet reached Rezonville. The commander of the X. corps at Thiaucourt, informed of this, became anxious for the security of his flank during the next day’s march and decided to push out a strong flanking detachment under von Caprivi, to support von Rheinbaben and maintain touch with the III. corps marching on his right rear.
Von Alvensleben, to whom the 6th cavalry division had meanwhile been assigned, seems to have received no local intelligence whatsoever; and at daybreak on the 16th he began his march
- ↑ The II. corps had not yet arrived from Germany.
