July 4, 1711.] At length the czar brought his army in sight of Jassi. Here he was to establish his magazine. Bassaraba, the hospodar of Walachia, who had again embraced the interest of the Ottoman Porte, but still, in appearance, continued a friend to the czar, proposed to that prince to make peace with the Turks, although he had received no commission from the grand vizier for that purpose. His deceit, however, was soon discovered; and the czar contented himself with demanding only provisions for his army, which Bassaraba neither could nor would furnish. It was very difficult to procure any supplies from Poland; and these, which prince Cantemir had promised, and which he vainly hoped to procure from Walachia, could not be brought from thence. These disappointments rendered the situation of the Russian army very disagreeable; and, as an addition to their afflictions, they were infested with an immense swarm of grasshoppers, that covered the face of the whole country, and devoured, or spoiled, every thing where they alighted. They were likewise frequently in want of water during their march through sandy deserts, and beneath a scorching sun: what little they could procure, they were obliged to have brought in vessels to the camp, from a considerable distance.
During this dangerous and fatiguing march, the czar, by a singular fatality, found himself in the neighbourhood of his rival and competitor, Charles; Bender not being above twenty-five leagues from the place where the Russian army was encamped, near Jassi. Some parties of Cossacks made excursions even to the place of that unfortunate monarch's retreat; but the Crim Tartars, who hovered round that part of the country, sufficiently secured him from any attempt that might be made to seize his person; and Charles waited in his camp with impatience, and did not fear the issue of the war.
Peter, as soon as he had established some magazines, marched in haste with his army to the right of the river Pruth. His essential object was to prevent the Turks, who were posted to the left, and towards the head of the river, from crossing it, and marching towards him. This effected, he would then be master of Moldavia and Walachia: with this view, he dispatched general Janus, with the vanguard of the army, to oppose the passage of the Turks; but the general did not arrive till they had already began to cross the river upon their bridges; upon which he was obliged to retreat, and his infantry was closely pursued by the Turks, till the czar came up in person to his assistance.