Guyuk khan letter to pope

Letter Exchange between Pope Innocent IV and Güyük Khan (1245-1246)

In the late 1230s, the Mongols began raiding Eastern Europe, besieging, conquering and sacking cities and towns, and slaughtering their populations. Between 1236 and 1242, their military campaigns had wrought major devastations across Russia, Poland, Hungary and the Balkans. Polish forces sought to stop the Mongol onslaught but were crushed at Liegnitz/Legnica (April 9th, 1241); the Hungarian army met the same fate a few days later, at the Battle of Mohi (April 11th, 1241). The Mongol victories opened up Central Europe to Mongol raids, leading to even more destruction, displacement and massacres. These developments terrified Western political and religious leaders. Although the Mongols withdrew from most of the Balkans and Central Europe soon afterwards (as a result of internal struggles within their empire), the shock of their brutal invasions and conquests remained. Seeking to gauge the intentions of the conquerors and convince them to cease their invasion of the West, Pope Innocent IV (1243-1254) sent an embassy with two letters to the Mongol Khan Güyük. Below are excerpts from the second papal letter and the khan’s response.

Pope Innocent IV to Güyük Khan:

[...] It is not without cause that we are driven to express in strong terms our amazement that you have

invaded many countries belonging both to Christians and to others, and are laying them waste in a horrible

desolation, and with a fury still unabated you do not cease from stretching out your destroying hand to

more distant lands, but, breaking the bond of natural ties, sparing neither sex nor age, you rage against all indiscriminately with the sword of chastisement.

We, therefore, following the example of the King of Peace [i.e. Jesus Christ], and desiring that all men

should live united in concord in the fear of God, do admonish, beg and earnestly beseech all of you that for

the future you desist entirely from assaults of this kind and especially from the persecution of Christians,

and that after so many and such grievous offenses you conciliate by a fitting penance the wrath of Divine

Majesty, which without doubt you have seriously aroused by such provocation. Nor should you be

emboldened to commit further savagery by the fact that when the sword of your might has raged against

other men Almighty God has up to the present allowed various nations to fall before your face. For

sometimes He refrains from chastising the proud in this world for the moment, for this reason, that if they

neglect to humble themselves of their own accord He may not only no longer put off the punishment of their wickedness in this life but may also take greater vengeance in the world to come.

On this account we have thought fit to send to you our beloved son [the Franciscan Giovanni DiPlano