a place where the Czar had stored up large supplies of provisions and military stores, and which commanded the passes leading towards Moscow. The possession of this place would have given Charles the means of supplying all the wants of his suffering army, and would also have furnished him with a secure base of operations for his advance against the Muscovite capital. The siege was therefore hotly pressed by the Swedes; the garrison resisted obstinately; and the Czar, feeling the importance of saving the town, advanced in June to its relief, at the head of an army from fifty to sixty thousand strong.
Both sovereigns now prepared for the general action, which each saw to be inevitable, and which each felt would be decisive of his own and of his country's destiny. The Czar, by some masterly manoeuvres, crossed the Vorskla, and posted his army on the same side of that river with the besiegers, but a little higher up. The Yorskla falls into the Borysthenes about fifteen leagues below Pultowa, and the Czar arranged his forces in two lines, stretching from one river towards the other; so that if the Swedes attacked him and were repulsed, they would be driven backwards into the acute angle, formed by the two streams at their junction. He fortified these lines with several redoubts, lined with heavy artillery; and his troops,
