The selection made by Von Benedek of a field for the coming battle cannot be condemned. On the whole, the position was a strong one, and the fault lay in the dispositions purposely made, or accidentally assumed, rather than in any inherent weakness in the position.
According to some writers, Von Benedek committed an error in holding his advanced posts in the villages on the Bistritz with small forces (which in some cases did not exceed a battalion), while the Prussian advanced-guards generally consisted of a brigade at least. Derrécagaix says: “It was of importance to the Imperial Army to compel the Prussian forces to deploy at the earliest moment; to tire them before their arrival at the Bistritz; to dispute the passage of that river, which constituted an obstacle, in order that they might approach the main position only after having exhausted their efforts and lost their élan through heavy casualties.” To this end, he suggests that the Austrians should have established west of the Bistritz, on the two roads by which the Prussians must necessarily have advanced, two strong advanced posts, composed of troops of all three arms, and sufficiently strong to resist the enemy’s advanced-guards. He continues: “The Bistritz formed a first line of defense, on which it would have been possible to check the assailant’s efforts. It possessed the peculiarity of having all along its course villages distant from 1,000 to 1,500 meters, and separated by marshy meadows with difficult approaches. With some batteries in rear of the intervals which separated the villages, it would have been possible to hold them a certain time, and compel the enemy to execute a complete deployment. The Imperial Army had, it is true, on the Bistritz and beyond, detachments of considerable strength. But they played an insignificant part, by reason of the orders given, or modified their positions in the morning. As a result, the line of the Bistritz, its banks, the villages and the woods beyond, were occupied by the Prussians without great efforts, and they had from that moment defensive points d’appui on which it was possible to await events and sustain the fight.”
It is impossible to agree fully with Derrécagaix on this point. Speaking of defensible points in front of a position, Hamley says: “A feature of this kind will be especially valuable in front of what would otherwise be a weak part of the position. Strong in itself, and its garrison constantly reinforced from the line; while the ground in front is swept by batteries, such a point is difficult to attack directly; the enemy cannot attempt to surround it without exposing the flank and rear of the attacking troops; and to pass by it in order to reach the position, the assailants must expose their flank to its fire. If several such points exist, they support each other, isolate the parts of the enemy’s attack, and force him to expend his strength in costly attacks on them: in fact, they play the part of bastions in a line of fortification. But it is important that they should be within supporting distance and easy of covered access from the rear; failing these conditions, they had better be destroyed, if possible, as defenses, and abandoned to the enemy.”
Now, none of the advanced posts in question were in front of a weak part of the position (for the line adopted by Von Benedek was incomparably stronger than anything on the line of the Bistritz), and it would have been impossible to use artillery in them with anything like the murderous effect produced by the batteries on the line Lipa-Problus. They were more than a mile and a quarter in front of the position, and were not “easy of covered access from the rear.” They were, it is true, within supporting distance of each other; but, while attacking them, the Prussians would have been beyond the best effect of the powerful artillery in the main Austrian line. The preliminary combats would have largely fallen on the infantry; and, owing to the inferior arms and impaired morale of his infantry, it was, doubtless, the first aim of the Austrian commander to use his artillery to the fullest extent; for in that arm he knew that he was superior to the Prussians. Von Benedek’s plan was, apparently, to lure Frederick Charles into a position where he should have the Bistritz at his back; where he should be at the mercy of the Austrian artillery; and where he could be overwhelmed by the attack of superior numbers of infantry and cavalry, after he had been demoralized and shattered by a crushing cannonade. The Bistritz (above Lubno) is an insignificant obstacle; but it might have been a troublesome obstruction in the rear of a defeated army. Had the Crown Prince been delayed five or six hours, it is probable that Von Benedek’s plan would have succeeded. The terrible battering which Frederick Charles received, as it actually was, is shown by the fact that his losses exceeded those of the Second Army and the Army of the Elbe combined. In fact, the event proved that, so far as the repulse of a front attack was concerned, Von Benedek’s position fulfilled every condition that could be desired; and it does not seem that anything could have been gained by the occupation in force of the villages on the Bistritz above Lubno. They should rather have been abandoned and destroyed, and everything left to depend on the magnificent position in rear—a position scarcely inferior in strength to Marye’s Heights or St. Privat.
The only village on the Bistritz that had any real value was Nechanitz. Von Benedek’s weak points were his flanks. Had Nechanitz been occupied in strong force, the turning of the Austrian left by the Army of the Elbe would have been a matter of extreme difficulty, if not a downright impossibility. We have seen that the retreat of the Austrian brigade from Sadowa uncovered the flanks of the advanced posts, and compelled the withdrawal of the troops successively from Dohalitz, Dohalica and Mokrowous; and it might seem, at first, that the abandonment of Nechanitz might have been caused in a similar manner: but such is not the case. The heights in rear of that village, and between it and Hradek, should have been held by two corps, from which a strong detachment should have been placed in Nechanitz. This detachment could easily have been reinforced as occasion demanded. Any attempt to make a flank attack upon the village, from the direction of Popowitz, would have been made over unfavorable ground, and the attacking force could have been assailed in flank by Austrian troops from the heights. Attempts to cross at Kuncitz or Boharna could have been promptly met and repulsed; and attempts to cross further down would have extended the Prussian front to such a degree as to expose it to a dangerous counter-attack through Nechanitz. This occupation of Nechanitz would, it is true, have thrust Von Benedek’s left flank forward, towards the enemy; but that flank would have been strong in numbers and position; it would have been covered by the Bistritz (where that stream is swollen into a true obstacle); and it would have occupied a position commanding Nechanitz and Kuncitz, and within easy reinforcing distance of each. Nechanitz would have been to Von Benedek’s left what Hougomont was to Wellington’s right; and in the event of Austrian success, it would have given the same enveloping front that the British had at Waterloo. The neglect of Von Benedek to hold Nechanitz in force is surprising; for the position of his reserves indicates that he expected an attack upon his left—a not unsound calculation, as his main line of retreat lay in rear of his left wing.
On the right there were three positions, any one of which might have been so occupied as to check the attack of the Crown Prince; namely: 1. The line Trotina-Horenowes; 2. The line Trotina-Sendrasitz-Maslowed; 3. The line Lochenitz-Nedelist-Chlum. The first is regarded as the best by the Austrian Staff. The third is the one actually chosen by Von Benedek, but not taken up, owing to a misunderstanding of orders. Without undertaking to discuss in detail the dispositions that should have been made by the Austrian commander, or the relative merits of the three defensive positions available on the right, the assertion may be ventured that, in order to make them well suited to the ground and the circumstances of the battle, the Austrian dispositions actually made needed only to be modified so as to make the left strong in the vicinity of Nechanitz and the heights of Hradek, and to occupy any one of the three defensive positions on the right with two corps, with another corps in reserve within easy supporting distance. If then, profiting by American experience, Von Benedek had covered his position with hasty entrenchments (for the construction of which the battle field afforded every facility), he should have been able to repulse the combined Prussian armies; for the numerical odds against him were not great at any time; his reserves would have been in a position to push forward promptly to any point seriously endangered; and his entrenchments would have fully counterbalanced the superior firearms of the Prussian infantry. Though he could not, in all probability, have gained a decisive victory, he could have inflicted greater losses than he received, he could have given his adversaries a bloody check, and the mere possession of a hard-fought field would have raised the morale of his depressed army.
For a defensive battle, the formation on a salient angle would, in this case, have been deprived of its usual objections. Considering the nature of the country, and the enormous armies engaged, it is plain that the whole force of the assailant could not be brought to bear on one face of the angle; and the heights of Chlum would have served as a huge traverse to protect the lines from enfilade fire by the enemy’s artillery.
A serious defect of the Austrian position was its want of proper extent. As we have seen, the entire army occupied a position only six and three-quarters miles long. Including the reserves, there were, then, more than 30,000 men to a mile. The entire army was crowded, and the cavalry had no room for action. The latter should have operated across the Bistritz against the Prussian right; or (sacrificing itself if necessary) it should have operated against the Prussian left, opposing the advance of the Crown Prince, and gaining time for the infantry to take up the new position.