Then Charles, leaving garrisons behind him in some of the Lithuanian towns, advanced to Grodno, a town famous in Europe for the Diets held there, but ill-built and worse fortified. Some miles away from Grodno he met the embassy sent by the Polish State. Charles XII received them in his tent with some display of military pomp; their proposals were full of evasion and obscurity, they seemed afraid of Charles, and disliked Augustus, but they were ashamed of deposing a king whom they had elected at the order of a foreigner. Nothing was settled, and Charles gave them to understand that he would give them a decision at Warsaw.

His march was preceded by a manifesto which the Cardinal and his party spread over Poland in eight days. By this document Charles invited all the Poles to join him in vengeance, pretending that their interests were the same. They were, as a matter of fact, very different, but the manifesto, seconded by a great party, by disorder in the Senate and by the approach of the conqueror, made a great impression. They were obliged to own Charles for a protector, since it was his will, and it was well for them that he was content with this title. The Senators who were opposed to Augustus advertised the manifesto in his very face, and those who were on his side kept silence. At last when they heard that Charles was advancing by forced marches, they all took panic, and prepared to flee. The Cardinal was one of the first to leave Warsaw, the majority hastened to flee, some to await the issue of affairs on their own estates, some to arm their adherents. With the King there remained only the Imperial and Russian ambassadors, the Pope’s Legate, and some few bishops and counts, who were attached to him. He was forced to flee, and nothing had yet been decided in his favour. Before his departure, he hastened to take counsel with the small number of Senators who remained. But though they were anxious to serve him they were still Poles, and had all got so great an aversion for Saxon troops, that they dare not allow him to bring 6,000 men for his defence, and they further voted that these 6,000 men should be commanded by the Grand Duke of Poland, and immediately sent back after peace had been made. As to the armies of the republic, they put them at his disposal.

After this settlement the King left Warsaw, being too weak to oppose the enemy, and little satisfied with his own party. He at once published his orders for assembling the Pospolite and the armies, which were little more than a name.

There was nothing to be hoped from Lithuania, where the Swedes were posted; while the Polish army, reduced in number, lacked arms, provisions and the will to fight. The majority of the nobles, intimidated, undecided, or disaffected, stayed on their own lands. It was in vain that the King, authorized by law, ordered every noble to appear on horseback under pain of death, and to follow him; they began to argue that they need not obey him. His chief trust was in the troops of the Electorate, where, as the form of government was absolute, he did not fear disobedience. He had already given orders to 2,000 Saxons, who were marching rapidly. He also recalled 8,000, which he had promised to the Emperor for the French war, but which in his difficult position he was forced to withdraw. The introduction of so many Saxons into Poland meant the provocation of general disaffection, and the violation of the law made by his own party, allowing him a force of only 6,000. But he realized that if he were victor they would not dare to complain, while if he were beaten they would never forgive the introduction of 6,000 men. While his soldiers were arriving in groups, and he was passing from county to county collecting the nobles who adhered to him, the King of Sweden at last arrived before Warsaw on the 5th of May, 1702. The gates were opened to him at the first summons; he sent away the Polish garrison, disbanded the militia, set up military posts of his own everywhere, and ordered the inhabitants to disarm; then content with that, and not wishing to exasperate them, he only demanded a tribute of 100,000 livres. King Augustus was at that time assembling his forces at Cracow, and was very surprised to see the Cardinal-Primate among them. This man wished, perhaps, to maintain an external reputation to the last, and to dethrone his King with every mark of outward respect. He gave him to understand that the King of Sweden would grant reasonable terms, and humbly asked permission to go to see the King. King Augustus granted what he was powerless to refuse, and so left him free to do him an injury. The Cardinal hastened immediately to see the King of Sweden, to whom he had not yet ventured to present himself. He met the Prince at Prague, not far from Warsaw, but without the ceremony which had been shown towards the ambassadors of the State.

He found the conqueror clad in a dress of coarse blue cloth with brass buttons, jack-boots, and buffalo-skin gloves reaching to the elbow, in a room without hangings, together with the Duke of Holstein, his brother-in-law, Count Piper, his prime minister, and several officers. The King came forward to meet the Cardinal, and they stood talking for a quarter of an hour, when Charles concluded by saying aloud, “I will never grant the Poles peace till they have elected another king.” The Cardinal, who had expected this, immediately reported it to all the counts, saying that he was most sorry about it, but pointing out the necessity for complying with the conqueror’s wishes.

At this news the King of Poland saw that he must either lose his crown or defend it in battle, and he put forth his best resources for this last contest. All his Saxon forces had arrived from the frontiers of Saxony. The nobility of the Palatinate of Cracow, where he still was, came in a body to offer him their services. He personally exhorted every one of these to remember the oaths they had taken, and they promised him that they would fight to the last drop of their blood in his defence. Fortified by this help, and by the troops called the crown corps, he went for the first time to attack the King of Sweden, and soon found him advancing towards Cracow.

The two Kings met on the 19th of July, 1702, in a large plain near Clissau, between Warsaw and Cracow. Augustus had nearly 20,000 men, and Charles not more than 12,000; the battle began by a discharge of artillery. At the first volley, discharged by the Saxons, the Duke of Holstein, who commanded the Swedish cavalry, a young prince of great courage and valour, received a cannon-shot in his loins. The King asked if he were dead, and when they answered in the affirmative he said nothing, the tears fell from his eyes, and then covering his face with his hands for a moment, he spurred his horse furiously, and rushed into the thick of the fight at the head of his guards.

The King of Poland did all that could be expected of a prince fighting for his crown; he thrice personally led his men in a charge, but the good fortune of Charles carried the day, and he gained a complete victory. The enemy’s camp, artillery and flags, and Augustus’s war-chest were left in his hands.

He did not delay on the field of battle, but marched straight to Cracow, pursuing the King of Poland, who fled before him. The citizens of Cracow were brave enough to shut the gates upon the conqueror. He had them broken open, the garrison did not dare to fire a single shot; they were chased with whips and sticks to the castle, where the King entered with them. One gunner ventured to prepare to fire a cannon; Charles rushed up to him and snatched the match away; he then threw himself at the King’s feet. Three Swedish regiments were lodged at free quarters in the town, and the citizens were taxed by a tribute of 100,000 rixdollars. Count Steinbock, having heard that some treasure had been hidden in the tomb of the Polish kings, in the Church of Saint Nicholas at Cracow, had them opened; they only found gold and silver ornaments belonging to the church; they took some of them and Charles sent a golden chalice to a Swedish church; this would have raised the Polish Catholics against him, if anything could have withstood the terror inspired by his arms. He left Cracow fully resolved to pursue Augustus without intermission, but within a few miles of the city his horse fell and broke his thigh-bone, so that he had to be carried back to Cracow, where he lay in bed in the hands of the surgeons six weeks. This accident gave Augustus breathing space. He had the report immediately spread throughout Poland and Germany that Charles had been killed by his fall. This false report, which was believed for some time, filled all men’s minds with astonishment and uncertainty.

During this slight interval he assembled all the orders of the kingdom to Mariemburg. The meeting was a large one, and few of the Counts refused to send their deputies.