The capitulation of Metz, which Prince Frederick Charles had brought about under such serious difficulties, materially improved the prospects of the war for Germany.

At the Royal Headquarter at Versailles, even before the catastrophe but in confident anticipation of it, decisions had been arrived at as to the respective destinations of the forces it would release for service, and communicated in advance to the superior Commanders.

The Ist, VIIth and VIIIth Corps, with the 3rd Cavalry Division, were thenceforth to constitute the Ist Army, under the command of General von Manteuffel. Its orders were to advance into the CompiÈgne region and cover the investment of Paris on the north. But apart from these orders it had various other duties to fulfil; it was to occupy Metz and lay siege to Thionville and MontmÉdy.

The IInd, IIIrd, IXth and Xth Corps, with the 1st Cavalry Division, were to constitute the IInd Army under the command of Prince Frederick Charles, which was ordered to advance on the Middle Loire.