Prelude In general, Europeans have had a fairly good record in wars, nearly always winning out over Asia, Africa, and America with only a few exceptions. There was the great Hannibal, and the Moslems in Spain. There were the Persians who fought the Greeks, and the grandchildren in the United States who defied England and got away with it. But only once in the whole history of this continent has there been danger of the complete extinction of Western Civilization as we know it.
The Mongol terror swept in from the east, spreading death and destruction in their path. Whole cities – whole nations even – disappeared from the face of the earth. They completely outclassed, outfought, and utterly defeated the best that the world had to offer. When they conquered, they did not annex provinces to their empire, but merely killed everybody they could not add to their army. Such was fate that hung at Europe’s doorstep in 1242, and which was avoided by a hairsbreadth – not by any feat of military valour, but by the unexpected death of the Great Khan Ogedei in Karakorum, five thousand miles away.
Historical Background
By 1235, the year when the Mongols decided to invade Europe, the Mongols had already stretched an empire from Persia to China. Genghis Khan’s battlefield might and the genius of his general Subotai had swept all kingdoms before them. Their cavalry was unrivaled; their discipline was matched by none; their tactics and strategies and siege weapons had been adapted from the China which they conquered. Their bows were the most powerful of their day, and the soldiers shunned heavy armor for maximum maneuverability.
[i] Genghis had died in 1228 amidst plans to invade the Russian states and the as yet unconquered areas of southern China. Indeed, Subotai had already defeated a Russian force four times his strength at Kalka in a preparatory move. Genghis’s death had delayed plans while the next Great Khan was selected. Ogedei was less warlike than Genghis and did not lead armies personally, but he kept the Mongol empire together while his generals plotted their next moves. Subotai would join Batu Khan, a grandson of Genghis, in invading Europe.
When considered against the vast and unified Mongol Empire of the time, Europe looked pitifully vulnerable. Their tactics were nowhere near as advanced as the Mongols’ Chinese-inspired encirclements, covers of smoke, feigned retreats, ambushes, and incessant arrow fire from their most deadly of bows. Europe was fragmented into a number of small kingdoms; furthermore, the one man who could have successfully led a unified army against the Mongols, the brilliant Holy Roman Emperor Frederick II, was locked in a deadly power struggle with Pope Gregory IX, and did not pay attention to the invasion on his doorstep.
[ii] As the Mongols obliterated one kingdom after another, both Emperor and Pope studiously averted their attention and focused on destroying one another. Only one European power recognized the Mongol threat: a few Venetian traders had met Subotai while he was putting down a revolt of the Cumans in modern Bulgaria and signed a secret treaty between the two empires. In return for financial support and complete access to all the intelligence the Venetians had about the various European countries, the Mongols would place a first priority upon destroying whatever trade rivals the Venetians had.
Beginnings: Volga Bulgaria and the Rus To get to Europe from Mongolia it is necessary to conquer a few places first. VolgaBulgaria was the first to fall. The city of Bulgar, not in modern Bulgaria but some six hundred miles north of the Caspian Sea, was utterly decimated. Moving rapidly westward, they demanded the submission of the Russian principalities, who foolishly defied them. The Mongols divided their army; while Subotai sacked Ryazan, Suzdal, and Vladimir in short order, Batu moved up to Novgorod. However, the resistance of a few cities in the way delayed him, so that he could not reach this great Russian city before the spring thaws turned the highway of ice leading to the city into impenetrable marshes. Frustrated in this attempt, the two armies dropped south and reunited in the fertile DonRiver basin, where they regrouped and expanded their armies until 1240.
That year Crimea was subjugated, and Chernigov and Perjaslavl were destroyed. In the winter, the army struck hard at Kiev. This was the most dominant and prosperous city in Russia at the time, though its power had been waning; it was a hub of trade and fierce rival of Venice. The Mongols, unlike most of the other steppe peoples, had mastered the art of the siege and assault, and they gave their best to this city. The Duke of Kiev fled to Hungary, leaving the defense of the city to a soldier named Dmitri. He resisted bravely, but on the 6th of December the gates were breached and the city leveled. The economic and political focus of Russia would never again be here in the south, based on the principles of freedom and liberty set down by Yaroslav the Wise. It would instead be for the austere regions of the north, culturally developing under the autocratic yoke of the Mongols, to become the dominant power in Russia. The country has never been the same since.
[iv] And the former Byzantine trading network, now controlled since the Fourth Crusade by Venice, never again had serious competition from the north.
Europe on the Brink
Having now established their supply lines, secured their flanks, expanded their pool of conscripts, and eliminated all potential enemies to the rear, Subotai and Batu moved into Eastern Europe. The year was 1241. Europe hung in the balance, on the edge of total destruction – and few of them even realized it.
Subotai came up with a masterful invasion plan. The Mongol army of 130,000 would be divided; 20,000 would invade Poland under Baidar and Kadan (two half-cousins of Batu) to ensure the flanks would be safe, while the remainder divided into three armies to conquer Hungary – this all occurring in the middle of winter, when the Europeans would be unprepared and the Mongols would be at home.
Poland was taken completely by surprise. The Teutonic Knights and the Polish barons threw aside their extreme dislike for one another to unite against this strange and sudden foe. The Mongols crossed the frozen river Vistula and divided their forces in two, Kadan raiding through Mazovia, and Baidar striking at Krakow. Baidar came near enough to the city walls for Vladimir, commander of the Polish army, to see them, and then began retreating. Sensing victory, the Poles came out from behind the walls and chased after the Mongols until they reached a village called Chmielnik, where nearly the entire army was obliterated by a Mongol ambush. He burned Krakow and besieged Breslau, but abandoned the siege when he heard from the omni-present Mongol/Venetian intelligence that Duke Henry of Silesia had brought an army of thirty thousand together at Liegnitz (Legnica) only forty miles away, and that King Vaclav of Bohemia was marching to join him. The Mongols rode with all speed to Liegnitz, and got there a day before King Vaclav; immediately they engaged in battle.
The Helplessness of Europe
Liegnitz, April 9th, 1241. The battle found the best fighters of Europe facing a small wing of the Mongol army. The Teutonic Knights from Northern Germany, the Templars and Hospitallers from France, and the flower of the south German chivalry, as well as many mercenaries and peasants to fill the ranks, outnumbered Baidar’s two columns by three to two. In retrospect, the odds were unfair, because the Europeans never had a chance. The Mongols executed a perfect performance of their classic maneuver. A body of horsemen, which was in fact only a small portion of the Mongol army, rode to within range of the Germans, fired one volley, and began retreating. Sensing victory, the cavalry began charging after the fleeing enemy, leaving the infantry behind, leaderless.
The Germans spur their horses on, but are suddenly enveloped by a cloud of smoke. The Mongols have set off smoke bombs and the fleeing foe is nowhere to be found. The Mongols begin filling the sky with clouds of arrows, which fall upon the Europeans and completely disorganize them. Then the Mongol heavy cavalry is sent in, and utterly annihilates the best of Europe with minimal loss. In the meantime a detatchment is sent over to the infantry, which, cut off from its leaders by the smoke screen, has been unsure what to do. They have little more time to wonder, for the Mongols easily surround them and kill them with their arrows. There are practically no survivors of Europe’s finest. To count the enemy’s dead, the Mongols cut an ear off of each man who was lying on the field. They filled nine large sacks of ears and sent them to Batu as tribute.
Only one day’s march away, with an army more than twice the size of Baidar’s, King Vaclav hesitated at the news. Then he marched back to Bohemia to recruit more troops. Since Baidar did not want trouble for Batu from the Czechs while in Hungary, he harried Vaclav for a while, then ‘retreated’ to the northwest, drawing Vaclav after him. There were now no armies that could possibly help Hungary on Batu’s flank. After drawing Vaclav far enough, Baidar and Kadan split their army into small groups and burned their way back to Hungary, where Batu and Subotai had also won a great victory, only one day after Liegnitz.