At 8 o’clock the Vth Corps began its march, via Schurz and Dubenitz, to Choteborek; and at 11 o’clock its advanced-guard was approaching that village.
The Ist Corps did not start until 9:30. It marched via Zabres, Gross-Trotin and Weiss Polikau; and at 11 o’clock it had not yet reached Gross-Burglitz.
Thus, at 11 o’clock, the only troops that had reached the Trotina were the Guards and the VIth Corps; and they were still two and one-half miles from the left wing of the First Army. In three hours the Second Army had been so concentrated as to reduce its front from twenty-two and one-half miles to nine miles; and it now occupied the line Burglitz-Jericek-Choteborek-Welchow.
The Crown Prince, from his station on the heights of Choteborek, about four and one-half miles from Maslowed, had an extended view towards the valley of the Bistritz; and notwithstanding the rain and fog, he could trace the direction of the contending lines by the smoke of the burning villages and flashes of the guns. It was evident that his columns were marching in such a direction as to bring them directly upon the flank and rear of the Austrian troops already engaged; but, though the formidable heights of Horenowes appeared to be occupied by only one battery, it seemed probable that the passage of the Elbe by the Crown Prince was known by Von Benedek, and that the troops on the Austrian right were waiting behind the crest of the hills, to spring forward into action when the Prussians should undertake to cross the swampy valley between the Trotina and the heights of Horenowes. The different divisions were ordered to direct their march upon a prominent group of trees on the Horenowes hill.
The Austrians were now in a position of extreme danger. The heights of Horenowes, which seemed to offer such a formidable obstacle to the advance of the Crown Prince, had been left almost defenseless. As we have seen, the Austrian IVth and IId Corps had taken up the line Cistowes-Maslowed-Horenowes, and the space between the right flank and the Elbe was guarded by only one brigade and two battalions. To make matters worse, the IVth and IId Corps had been drawn into the fight with Von Fransecky in the Swiep Wald, and, facing west, they now presented a flank to the advancing columns of the Crown Prince. The advance of these two corps beyond the line Chlum-Nedelist had carried them far beyond support; and now, with the Prussian Second Army within two and one-half miles of them, their reserves were fully three miles away.
Von Benedek discovering that these two corps had not taken up their designated positions, sent orders, before 11 o’clock, to their commanders, to fall back to the positions originally assigned to them. Unfortunately, the commander of the IVth Corps, ignorant of the approach of the Crown Prince, and flushed with his success against Von Fransecky, thought it an opportune moment to assume a vigorous offensive against the Prussian left, and would not make the movement ordered until he had sent a report to that effect to his chief. The projected offensive was disapproved, and the former order was repeated. The two corps now retired to the positions originally designated, the movement being covered by the fire of 64 pieces of artillery posted on the plateau of Nedelist. The withdrawal had been delayed too long; for the Crown Prince already had 48 guns in position between Racitz and Horenowes, the Prussian infantry was advancing, and the Austrian movement partook, consequently, of the nature of a retreat. Yet it is greatly to the credit of the Austrian troops that they were able to execute a flank movement—and a retrograde movement, too—under the fire of the enemy; though they had been in action fully three hours.
At noon Von Benedek received a telegram from Salney, via Josephstadt, announcing the approach of the Second Army. At this very moment the guns of the Crown Prince were playing upon the Austrian right flank.
The advanced-guard of the 1st Division of Guards had debouched from Zizilowes at 11:15 A. M.; its right flank being covered by the cavalry brigade which had covered the left of the 7th Division. The advanced-guard of the 2d Guard Division, (which had been separated from the main body by the Reserve Artillery of the 1st Division cutting into the column on the road) without waiting for the arrival of its comrades, joined the 1st Division in its attack upon Horenowes. At noon the 12th Division had captured the Horicka Berg, the 11th Division had driven the Austrians from Racitz, and the Guards were advancing upon Horenowes. The withdrawal of the Austrian IId Corps had been covered by 40 guns posted east of Horenowes, which kept up a heavy fire upon the Prussians. But the Guards easily carried Horenowes, the position of the great battery was turned, the hostile infantry was advancing upon its flank, and the artillery was forced to retire. The 12th Division, in the meantime, had captured Sendrasitz, cutting off the Austrian brigade which had been covering the right flank. The 11th Division then moved up to a position north of Sendrasitz, on the left of the Guards, and the latter advanced to Maslowed. The Prussians now had 90 guns on the heights of Horenowes; and most of these pieces were hurried forward beyond Maslowed, within 1,300 paces of the Austrian position, where they prepared the way for the infantry assault by a vigorous cannonade.