Soon news came that Arabshah was approaching. Still there was no trace of him anywhere. The wily natives were hiding Mamai’s forces, which were lurking very near the Nizni army. They had been led in unobserved, and had surrounded the Russians completely. On August 2, 1377, they destroyed Ivan’s men,—it may be said, without fighting. The Mongols, arranged in five divisions, struck at once from five sides, and only when attacked and facing death did the men of that camp gain their senses. They grasped for their shields, swords and lances. No one had weapons at hand; some were in cases, others in wagons; some warriors were half dressed. The slaughter was thorough. The Mongols had only to strike, thrust, and hew down their victims. [[370]]Prince Ivan sprang into the river on horseback, and was drowned there. Thousands of common men, and many officers, perished.
Three days later the triumphant Mongols were at Nizni. The prince, having no men to defend the place, fled to Suzdal. Those who had means to flee saved themselves. Those who had not means were slain, or went into captivity. The city was burned, and on August 7 the Mongols turned back, taking with them a multitude of captives. Of Nizni there remained little but charred ruins.
Prince Dmitri Kirdyapa searched for the body of his brother, which he at last found, and buried in the single stone church left in Nizni. Thirty-two churches had been burned.
Reports now came that Arabshah was slaying all who had survived beyond the Sura, but this was not true.
Arabshah was seeking new fields, and soon fell on Ryazan. Oleg met him and was terribly defeated. The Ryazan prince came very near being captured. Wounded and covered with blood, he tore himself free of the Mongols and escaped. About this time another calamity befell the Nizni region; it was visited by a robber attack of the “Filthy Mordva,” as the natives were called by the Russians. The Nizni prince, coming home at that juncture, set out to punish those “eaters of hedgehogs and wolves” for their attack, and their perfidy in bringing in Mongols by stealth to kill Russians. Boris, Ivan’s youngest brother, hunted some of those robbers into the Piana; the greater part of the others were slain; very few went back to their haunts beyond the river. But the people in Moscow were not satisfied with this punishment. They resolved to seize the elders who had led in the Mongols, and to fill with terror the whole region lying south of the Piana.
In January, 1378, Dmitri of Moscow sent men to his father-in-law. One of his best leaders, Svibla, went with them. The Moscow men entered the land where their friends had been slaughtered, and cut down the inhabitants. Throughout the winter villages vanished at touch of the Russians. Some of the elders were slain straightway when captured, others were taken to Nizni and hunted to death with dogs on the ice of the Volga.
The Mordva land was considered by the Mongols as not the least among those lands which belonged to their Khan. The death of its elders for assisting Horde warriors roused Mamai’s wrath to the utmost, and he resolved to punish Moscow most famously. [[371]]
Nizni, which had recovered somewhat from the first Mongol destruction, was destroyed now a second time. The old prince, who had fled to his brother Boris at Gorodets, sent word that he would pay a ransom. Every ransom was rejected. They made the whole province empty, and rushed home to join the men making ready to punish Dmitri of Moscow.
The Mongol army assembled in vast numbers. It marched under many princes. The chief leader was one of Mamai’s greatest warriors, Baigitch, his faithful assistant. Moscow forces were mustered with promptness. Dmitri at that time was friendly with Oleg, the Ryazan prince, who agreed to give prompt aid against Mamai. It was only ten miles beyond Oleg’s chief city that Dmitri met the whole Mongol army encamped on the Voja. The opponents found themselves face to face with the river between them. The Mongols were on the left bank, the Russians on the right, where, unobserved by the enemy, they had found a good place for battle, and fixed their camp near it.
August 11, 1378, the Mongols, thinking to crush their opponents by numbers, crossed the Voja. The time was past midday. They had no thought of fighting immediately, but Dmitri did not give his foe time to rest, or select a place after crossing. He rushed with all speed to the struggle. The Pronsk prince attacked one flank, Velyaminoff the other. Dmitri himself struck the center. The battle, though fierce, was not long in duration. The Mongols were broken at all points, and before night the whole bank was strewn with their corpses. The remnant, in recrossing the river, were drowned in great numbers. The victors could not hunt the enemy in darkness, and this saved a few of the Khan’s men. Next morning, though a dense fog covered the country, pursuit was resumed. The vanquished had cast aside everything; their road was well marked with weapons, carts, and baggage, but they themselves were far away. Complete victory came from this battle. Baigitch was left dead on the field, as were many Horde magnates.