Hilaire Belloc - Premium Collection: Historical Works, Writings on Economy, Essays & Fiction. Hilaire Belloc
the Prussian forces together with a small body of Hanoverians, about 4000 in number, which last could be brought up on to the Scheldt River when necessary.
It will thus be seen that the allies, at the moment when the plan was about to be formulated, lay on either side of the French wedge, and that any scheme for cutting off that wedge from the main French line must consist in causing a great force of the allies to appear rapidly and unexpectedly between Courtrai and Lille.
In order to do this, it was necessary to get Clerfayt to march down south to some point where he could cross the River Lys, while the rest of the allies were marching north from their southern positions to join hands with him.
When this larger mass of the allies coming up from the south and the east should have joined hands with Clerfayt, all the great French body lying advanced in the valley of the Lys round Menin and Courtrai would be cut off.
Now the success of such a plan obviously depended upon two factors: synchrony and surprise. That is, its success depended upon the accurate keeping of a time-table, and upon carrying it out too quickly and unexpectedly for Souham to fall back in time.
Clerfayt’s force coming down from the north, all the rest of the allies coming up from the east and the south must march with the common object of reaching “R,” a fixed rendezvous, agreed upon beforehand, and of meeting there together at some appointed time. If any considerable body lagged behind the rest, if part of the great force marching up from the south, for instance, failed to keep in line with the general advance, or if Clerfayt bungled or delayed, the junction would be imperfect or might even not take place at all, and the number of men present to cut off the French when a partial and imperfect junction had been effected, might be too small to maintain itself astraddle of the French communications, and to prevent the great French force from breaking its way through back to Lille.
So much for synchrony: and as for surprise, it is obvious that for the success of this plan it was necessary to work both rapidly and secretly.
Here was Souham with a body of men which recent reinforcement had raised to some 40,000, lying much too far ahead of the general French line and in peril of being cut off. Pichegru was foolish to maintain him in that advanced position, but, though that was an error, it was an error based upon a certain amount of calculation. Pichegru, and Souham under his orders, kept to their perilous position round Courtrai, because it did after all cut the allies in two, and because they knew that they could deal with Clerfayt’s force upon the north (which was only half their own), while they also knew that the bulk of their enemies were tied down, far away to the south, by the operations round Landrecies.
If Souham at Courtrai got news in time of the march northward of that main southern force, he had only to fall back upon Lille to be saved.
It was not until the 10th of May that the plan was elaborated whereby it was hoped to annihilate Souham’s command, and this plan seems to have occurred first to the Duke of York upon the evening of that day, after a successful minor action between his troops and the French just outside Tournai.
The Duke of York had been at Tournai a week, having come up there from Landrecies after the fall of that fortress, though the mass of the Austrian forces still remained away in the south. The week had been spent in “feeling” the south-eastern front of the French advanced “wedge,” and it was by the evening of the 10th that the Duke of York appears to have decided that the time was ripe for a general movement.
At any rate, it was upon the morrow, the 11th, that the English Prince sent word to Clerfayt that he intended to submit to the Emperor, who was the ultimate authority upon the side of the allies, a plan for the general and decisive action he desired to bring about. On the next day, the 12th, a Monday, the Duke of York wrote to Clerfayt that he hoped, “on the day after the morrow” (that is, upon the Wednesday, the 14th), “to take a decisive movement against the enemy.” And we may presume that the Duke had communicated to the Emperor the nature of his plan. For on the 13th, the Tuesday, the Emperor was in possession of it, and his orders, sent out upon that day, set out the plan in detail.1 That plan was as follows:—
Clerfayt, with his force, which was rather less than 20,000 all told, was to march south from Thielt, his headquarters for the moment, and advance upon the little town of Wervicq upon the River Lys. Here there was a bridge, and Clerfayt was also in possession of pontoons wherewith to pass the stream. Meanwhile, the southern mass of the allies was to concentrate upon the Scheldt in the following manner:
The few thousand Hanoverians, under Bussche, were to take up their position at Warcoing, just upon and across that river. Two miles further south, Otto, with a larger Austrian force accompanied by certain English cavalry (the numbers will follow), was to concentrate at Bailleul.
The Duke of York’s own large force, which had been at Tournai for over a week, was to go forward a little and concentrate at Templeuve. Five miles to the south of Templeuve, at Froidmont, a column, somewhat larger than the Duke of York’s, under Kinsky, was to concentrate.
There were thus to be concentrated upon the south of the French wedge four separate bodies under orders to advance northward together.
The first, under Bussche, was only about 4000 strong, the Hanoverians and Prussians; the second, under Otto, from about 10,000 strong; the third, under the Duke of York, of much the same strength, or a little less; and the fourth, under Kinsky, some 11,000.
These four numbered nearly, or quite, 35,000 men, less than the “nearly 40,000” at which certain French historians have estimated their strength.
To these four columns (which I will beg the reader to remember by their numbers of first, second, third, and fourth, as well as by the names of their commanders, Bussche, Otto, York, and Kinsky) a fifth must be added, the appreciation of whose movements and failure is the whole explanation of the coming battle.
The fifth column was a body of no less than 16,000 men coming from the main Austrian body far south, and ordered to be at St. Amand upon the Scheldt somewhat before the concentration of the other four columns, and to advance from St. Amand to Pont-à-Marcq. Upon reaching Pont-à-Marcq this fifth column would be in line with the other four at Warcoing, Bailleul, Templeuve, and Froidmont, and ready to take its part in the great forward movement towards the north.
In order to appreciate the way in which the issue was bound to depend upon this fifth column, I must now detail the orders given to all six, the five columns in the valley of the Scheldt, and the sixth body, under Clerfayt, north of the Lys; for it is these orders which constitute the soul of the plan.
Bussche, with his small body of 4000 Hanoverians, the first column, had the task of “holding” the apex of the French wedge when the attack should begin. That is, it was his task to do no more with his inferior forces than send one portion up the road towards Courtrai, so that the advanced French troops there should be engaged while another part of his small command should attack the little town of Mouscron, which the French held, of course, for it was within their wedge of occupation. It was obviously not hoped that this little body could do more than keep the French occupied, prevent their falling back towards Lille, and perhaps make them believe that the main attack was coming from Bussche’s men.
The second column, under Otto, was to advance upon Tourcoing, in those days a little town, now a great manufacturing city.
The third column, that under the Duke of York, was to march side by side with Otto’s column, and to make for Mouveaux, a village upon a level with Tourcoing upon this line of advance, and to be reached by marching through Roubaix (now also a great manufacturing town, but then a small place).
None of these advances, Bussche’s, Otto’s, or York’s, was of any considerable length. The longest march through which any of these three columns had to fight its way was that of the Duke of York from Templeuve to Mouveaux, and even this was not eight miles.
The fourth column, under Kinsky, had a harder task and a longer march. It was to carry Bouvines, which was in the hands of the French and nearly seven miles from Froidmont (Kinsky’s point of departure), and when it had done this it was to turn to the north