It was upon the evening of July the 2nd, then, that this capital position was stormed. It was upon the 5th that Marcin and the Elector lay hopeless and immobile before Augsburg, while their enemies entered a now defenceless Bavaria by its north-western gate. And this complete achievement of Marlborough's plan was but the end of the first phase in the campaign upon the Danube. Meanwhile, a large French reinforcement under Tallard was already far up on its way from the Rhine, across the Black Forest, to join Marcin and the Elector of Bavaria and set back the tide of war, and, when it should have effected its junction with those who awaited it at Augsburg, to oppose to Marlborough and the Duke of Baden a total force greater than their own. The French marshal, Tallard, was in command of the army thus rapidly approaching in relief of the Franco-Bavarians. His arrival, if he came without loss, disease, or mishap, promised a complete superiority over the English and their allies, unless, indeed, by some accident or stroke of genius, reinforcement should reach _them_ also before the day of the battle. This reinforcement, in the event, Marlborough _did_ receive. He owed it, as we shall see, to the high talents of Prince Eugene; and it is upon the successful march of this general, his junction with Marlborough, and the consequent success of Blenheim, that the rest of the campaign turns. We turn next, then, to follow the second phase of the seven weeks, which consists in Tallard's advance to join the Elector, and in Eugene's rapid parallel march, which brought him, just in time, to Marlborough's aid. THE SECOND PHASE _The Advance of Tallard_ To follow the second phase of the seven weeks, that is, the phase subsequent to the capture of the Schellenberg and the retirement of Marcin and the Elector of Bavaria on to Augsburg, it is necessary to hark back a little, and to trace from its origin that advance of Tallard's reinforcements which was to find on the field of Blenheim so disastrous a termination. We shall see that in this second phase Tallard did indeed manage to effect his junction with the Elector and Marcin with singular despatch; that this junction compelled Marlborough and Baden to cease the ravaging of Bavaria upon which they had been engaged, and to join in closely watching the movement of the Franco-Bavarian forces, lest their own retreat or their line of supplies should be cut off by that now large army. The Schellenberg was stormed, as we have seen, on the 2nd of July. Tallard, as we have also seen, had orders from Versailles, when Marlborough's plan of reaching the Danube was clear, to put himself in motion for an advance to the Elector's aid.