It was upon the 18th of May that the British regiments marched out of Ruremonde by the bridges constructed over the Meuse, aiming for the rendezvous at Bedburg.

The very beginning of the march was disturbed by the fears of the Dutch and of others, though Marlborough had carefully kept secret the design of marching to the Danube, and though all imagined that the valley of the Moselle was his objective.

Marlborough quieted these fears, and was in a better position to insist from the fact that he claimed control over the very large force which was directly in the pay of England.

He struck for the Rhine, up the valley of which he would receive further contingents, supplied by the minor members of the Grand Alliance, as he marched.

By the 23rd he was at Bonn with the cavalry, his brother Churchill following with the infantry. Thence the heavy baggage and the artillery proceeded by water up the river to Coblentz, and when Coblentz was reached (upon the 25th of May) it was apparent that the Moselle at least was not his objective, for on the next day, the 26th, he crossed both that river and the Rhine with his army, and continued his march up the right bank of the Rhine.

But this did not mean that he might not still intend to carry the war into Alsace. He was at Ca.s.sel, opposite Mayence, three days after leaving Coblentz; four days later the head of the column had reached the Neckar at Ladenberg, where bridges had already been built by Marlborough's orders, and upon the 3rd of June the troops crossed over to the further bank.

Here was the decisive junction where Marlborough must show his hand: the first few miles of his progress south-eastward across the bend of the Neckar would make it clear that his object was not Alsace, but the Danube.

He had announced to the Dutch and all Europe an attack upon the valley of the Moselle; that this was a ruse all could see when he pa.s.sed Coblentz without turning up the valley of that river. The whole week following, and until he reached the Neckar, it might still be imagined that he meditated an attack upon Alsace, for he was still following the course of the Rhine.

Once he diverged from the valley of this river and struck across the bend of the Neckar to the south and east, the alternative he had chosen of making the Upper Danube the seat of war was apparent.

It is therefore at this point in his advance that we must consider the art by which he had put the enemy in suspense, and confused their judgment of his design.

The first point in the problem for a modern reader to appreciate is the average rate at which news would travel at that time and in that place. A very important dispatch could cover a hundred miles and more in the day with special organisation for its delivery, and with the cert.i.tude that it had gone from one particular place to another particular place. But general daily information as to the movements of a moving enemy could not be so organised.

We must take it that the French commanders upon the left bank of the Rhine at Landau, or upon the Meuse (where Villeroy was when Marlborough began his march), would require full forty-eight hours to be informed of the objective of each new move.

For instance, on the 25th of May Marlborough's forces were approaching Coblentz. To find out what they were going to do next, the French would have to know whether they were beginning to turn up the valley of the Moselle, which begins at Coblentz, or to cross that river and be going on further south. A messenger might have been certain that the latter was their intention by midday of the 26th, but Tallard, right away on the Upper Rhine, would hardly have known this before the morning of the 29th, and by the morning of the 29th Marlborough was already opposite Mayence.

It is this gap of from one to three days in the pa.s.sage of information which is so difficult for a modern man to seize, and which yet made possible all Marlborough's manoeuvres to confuse the French.

Villeroy was bound to watch until, at least, the 29th of May for the chance of a campaign upon the Moselle.

Meanwhile, Tallard was not only far off in the valley of the Upper Rhine, but occupied in a remarkable operation which, had he not subsequently suffered defeat at Blenheim, would have left him a high reputation as a general.

This operation was the reinforcement of the army under the Elector of Bavaria and Marcin by a dash right through the enemy's country in the Black Forest.

Early in May the Elector of Bavaria had urgently demanded reinforcements of the French king.

The mountains between the Bavarian army and the French were held by the enemy, but the Elector hurried westward along the Danube, while Tallard, with exact synchrony and despatch, hurried eastward; each held out a hand to the other, as it were, for a rapid touch; the business of Tallard was to hand over the new troops and provisions at one exact moment, the business of the Elector was to catch the junction exactly. If it succeeded it was to be followed by a sharp retreat of either party, the one back upon the Danube eastward for his life, the other back westward upon the Rhine.

Tallard had crossed the Rhine on the 13th of May with a huge convoy of provisionment and over 7000 newly recruited troops. Within a week the thing was done. He had handed over in the nick of time the whole ma.s.s of men and things to the Elector.[2] He had done this in the midst of the Black Forest and in the heart of the enemy's country, and he immediately began his retirement upon the Rhine. Tallard was thus particularly delayed in receiving daily information of Marlborough's march.

Let us take a typical date.

On the 29th of May Tallard, retiring from the dash to help Bavaria, was still at Altenheim, on the German bank of the Rhine. It was only on that day that he learnt from Villeroy that Marlborough had no idea of marching up the Moselle, but had gone on up the Rhine towards Mayence. Marlborough had crossed the Moselle and the Rhine on the 26th, but it took Tallard three days to know it. Tallard, knowing this, would not know whether Marlborough might not still be thinking of attacking Alsace: to make that alternative loom large in the mind of the French commanders, Marlborough had had bridges prepared in front of his advance at Philipsburg--though he had, of course, no intention at all of going as far up as Philipsburg.

It was on June 3rd, as we have seen, that the foremost of Marlborough's forces were nearing the banks of the Neckar, and upon the 4th that anyone observing his troops would have clearly seen for the first time that they were striking for the Danube. But it was twenty-four hours before Tallard, who had by this time come down the Rhine as far as Lauterberg to defend a possible attack upon Alsace, knew certainly that the Danube, and not the Rhine, would be the field of war.

All this time it was guessed at Versailles, and thought possible by the French generals at the front, that the Danube was Marlborough's aim. But a guess was not good enough to risk Alsace upon.

By the time it was certain Marlborough was marching for the Danube--June 4th and 5th--Tallard's force was much further from the Elector of Bavaria than was Marlborough's, as a glance at the map will show. There was no chance then for heading Marlborough off, and the chief object of the English commander's strategy was accomplished. He had kept the enemy in doubt[3] as to his intentions up to the moment when his forces were safe from interference, and he could strike for the Danube quite unmolested.

[Ill.u.s.tration: Map ill.u.s.trating Marlborough's march to the Danube.]

Villeroy at once came south in person, and joined Tallard at Oberweidenthal. The two commanders met upon the 7th of June to confer upon the next move, but at this point appeared that capital element of delay which hampered the French forces throughout the campaign, namely, the necessity of consulting with the King at Versailles. The next day, the 8th, Tallard and Villeroy, who had gone back to their respective commands after their conference, sent separate reports to Versailles. It was not until the 12th that Louis answered, leaving the initiative with his generals at the front, but advising a strong offensive upon the Rhine in order to immobilise there a great portion of the enemy's forces.

The advice was not unwise. It did, as a fact, immobilise Eugene for the moment, and kept him upon the Rhine for some weeks, but, as we shall see later, that General was able to escape when the worst pressure was put upon him, to cross the Black Forest with excellent secrecy and speed, and to effect his junction with Marlborough in time for the battle of Blenheim.

But, meanwhile, Baden had chased the Elector of Bavaria out of the Black Forest and down on to the Upper Danube. Marlborough might, at any moment, join hands with Baden. The Elector sent urgent requests for yet more reinforcements from the French, and Tallard, in a letter to Versailles of the 16th of June, advised the capture and possession of such points in the Black Forest as would give him free access across the mountains, the proper provisioning of his line of supply when he should cross them, and the accomplishment of full preparations for joining the Elector of Bavaria in a campaign upon the Upper Danube.

Let the day when the French court received this letter be noted, for the coincidence is curious. At the very moment when Tallard's letter reached Versailles, the 22nd of June, Marlborough was effecting his junction with Baden outside the gates of Ulm at Ursprung. The decision of Louis XIV., that Tallard should advance beyond the hills in force to the aid of the Elector, exactly coincides with the appearance of the English General upon the Danube, and it was on the 23rd of June, the morrow, that the King wrote to Villeroy the decisive letter recommending Tallard to cross over from Alsace towards Bavaria with forty battalions and fifty squadrons, say 25,000 men.

But this advance of Tallard's across the Black Forest and his final junction with the Elector and Marcin before the battle of Blenheim did not take place until after Marlborough had joined Baden and the march to the Danube was accomplished. It must therefore be dealt with in the next division, which is its proper place. For the moment we must return to Marlborough's advance upon the Danube, which we left at the point where he crossed the Neckar upon the 3rd and 4th of June. He had, as we have just seen, and by methods which we have reviewed, completely succeeded in saving the rest of his advance from interference.

Safe from pursuit, and with no further need for concealing his plan, Marlborough lingered in the neighbourhood of the Neckar, partly to effect a full concentration of his forces, partly to rest his cavalry. It was a week before he found himself at Mundelsheim, between Heilbron and Stuttgart, and at the foot of the range which still divided him from the basin of the Danube. Here Eugene, the author of the whole business, met Marlborough; between them the two men drew up the plans which were to lead to so momentous a result, and knitted in that same interview a friendship based upon the mutual recognition of genius, which was to determine seven years of war.

Upon the 13th of June these great captains met and conferred also with the Margrave, Louis of Baden, who commanded all the troops in the hills, and who was to be the third party to their plan. He was a man, cautious, but able, easily ruffled in his dignity, often foolishly jealous of another's power. He insisted that Marlborough and he should take command upon alternate days--he would not serve as second--and in all that followed, the personal relations between himself and Marlborough grew less and less cordial up to the eve of the great battle. His prudence and arrangement, however, his exact synchrony of movement and good hold over his troops, made Marlborough's decisions fruitful.

Upon the 14th of June the pa.s.sage of Marlborough's column over the hills between the Rhine and the Danube began. Baden went back to the command of his army, which already lay in the plain of the Upper Danube, and awaited the arrival of Marlborough's command, and the junction of it with his own force before Ulm.

A heavy rain, drenched and bad roads, marked Marlborough's crossing of the range. It was not until the 20th that the cavalry reached the foot of the final ascent, but in two days the whole body had pa.s.sed over. It was thus upon the 22nd of June that the junction between Marlborough and Baden was effected. From that day on their combined forces were prepared to operate as one army upon the plain of the Upper Danube. They stood joined at the gates of Ulm, and in their united force far superior to the Franco-Bavarians, who had but just escaped Baden's army, and who lay in the neighbourhood watching this fatal junction of their rivals.

I say, "who had but just escaped Baden's army," for it was part of the general plan (and a part most ably executed) that not only should the seat of war be brought into the valley of the Upper Danube by Marlborough's march to join Baden, but, as a preparation for this, that the army of the Elector, with his French allies under Marcin, should be driven eastward out of the mountains and cut off from the main French forces upon the Rhine.

This chasing of the Franco-Bavarians down on to the Danube and out of the Black Forest was begun just after the spirited piece of generalship by which Tallard had, as we have seen, reinforced the Elector of Bavaria in the middle of May. That rapid and brilliant piece of work had been effected only just in time. Hardly was it accomplished when Baden's force in the mountains marched, as part of Marlborough's general plan, against the Elector, with the object of forcing him back into the Danube valley at full speed.

It was on the 18th of May that the British regiments were crossing the Meuse, and the advance upon the Danube had begun.

It was on the 18th of May that Louis of Baden appeared at the head of his army in the Black Forest and initiated that separation of the Bavarian forces from the French which was a necessary part of the general plan we have spoken of. It was but a few hours since Tallard had stretched out his hand and pa.s.sed the recruits and the provisions over to the Franco-Bavarian forces.

The Elector of Bavaria had with him certain French regiments, and Marshal Marcin was under his commands, while Marlborough's plan was still quite unknown. Therefore no large French force could apparently be spared from the valley of the Rhine to help the Elector in that of the Danube; the Duke of Baden could have things his own way against the lesser force opposed to him.

On the 19th he was advancing on Ober and Neder Ersasch. The Duke of Bavaria had evacuated these villages upon the 20th, and on the same night the Duke of Baden reached Meidlingen. Pursuer and pursued were marching almost parallel, separated only by the little river of Villingen. Now and then they came so close that Baden's artillery could drop a shot into the hurrying ranks of the Elector.

On the 21st Baden was at Geisingen, threatening Tuttlingen. On the 23rd he had reached Stockach, and was pressing so hard that his van had actually come in contact with the rear of the Bavarians, a situation reminiscent of the Esla Bridge in Moore's retreat on Coruna.

The valley of the Danube opened out before the two opponents. The Elector found it possible to maintain his exhausted but rapid retreat, and, ten days later, he had escaped. For by the 3rd of June the Franco-Bavarian forces lay at Elchingen, the Duke of Baden was no nearer than Echingen, and the former was saved after a fortnight of very anxious going; but, though saved, they were now completely cut off for the moment from French reinforcement. Marlborough was approaching the hills; he would cross them in a few days. He would join Baden's army; and the moment Marlborough should have joined Baden, the Elector would be in peril of overwhelming adversaries.

We have seen how the plan matured. Three weeks after the Bavarian army's escape from the Black Forest, upon the 22nd of June, Marlborough's force had crossed the range and made one with Baden's before Ulm.

PART IV

THE SEVEN WEEKS--THE THREE PHASES

From the day when the Duke had appeared upon the southern side of the mountains, and was debouching into the plains of the Danube, to the day when he broke the French line at Blenheim, is just over seven weeks; to be accurate, it is seven weeks and three days. It was on the last Sunday but one of the month of June that he pa.s.sed the mountains; it was upon the second Wednesday of August that he won his great victory.

These seven weeks divide themselves into three clear phases.