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12 min read

The Patriarch and the Caliph

Medieval Baghdad was an entangled world for the Christians and Muslims who lived and even partied together.

Benjamin is a DPhil student in the Faculty of History at the University of Oxford. He is researching the experience of Christian communities in medieval Central Asia.

A painting of a Sultan's court gathering round as a ambassador is presented.
Receiving the Ambassador.
Dionisio Baixeras Verdaguer, Public domain, via Wikimedia Commons.

As we seek to understand and grapple with the nature of Muslim-Christian relations in today’s world, we should not imagine that we have to reinvent the wheel. Throughout their shared history, many millions of Christians have lived within Muslim societies and alongside Muslim neighbours, and their experiences, absent from the history of western Europe, offer valuable perspectives for understanding and navigating our current global landscape.  

In 782 Patriarch Timothy was summoned for an audience with the Muslim Caliph al-Mahdī at his court in Baghdad. Timothy, just two years into his tenure as Patriarch, was one of the youngest to so far hold the title. As the head of the Church of the East, he oversaw communities scattered across an immense distance, from Syria to China, Sri Lanka to the Kazakh steppe; more believers, indeed, than the Pope in Rome. He himself came from a village near Erbil in northern Iraq, a region that was then, and for a long time after, majority Christian but which also lay near the heart of the Islamic Caliphate. Only twenty years before, the previous Caliph, al-Mahdī’s father, had founded Baghdad, intending it to be the great capital at the centre of the Islamic empire. It had since grown to an enormous size, soon eclipsing any city in Europe, its population over three times that of Constantinople or Rome. Among those who had newly settled in Baghdad was Timothy, who decided to similarly recentre the Patriarchate in the Caliphate’s capital. As such, Timothy was not an unusual sight at court. However, this day’s audience was something out of the usual.   

Baghdad was home to more than five monasteries at this time. They served both Christians and Muslims as cool retreats and beauty spots within the bustling city. 

Timothy entered the Caliph’s presence and made his courtesies and blessed him.  

“Since you are wise,” the Caliph asked, “why do you say that God ‘begat’ a son?”  

Over the next two days, al-Mahdī proceeded to ask him questions on the differences between Christianity and Islam: Do you believe in three Gods? Do you not believe that the Qur’an was given by God? Why do you not accept Muḥammad? 

Yet, for a Christian in the early Islamic world, to respond to such questions was not without trepidation.  

Generally, the Muslim state was not an active persecutor of Christians. Instead, Christians were expected to abide by certain social restrictions. These followed the precedent of a supposed agreement drawn up in the early seventh century between the second Caliph ‘Umar) and the majority Christian populations of the near east during the conquests of the region. Its historicity is doubted, but it came to have a great impact on the rights and responsibilities that Muslim authorities held to exist between themselves and their Christian subjects. 

Accordingly, Christians were restricted in their behaviour and dress. They had to distinguish themselves by their clothing, such as wearing a distinctive belt called a zunnār, and they were forbidden from taking Muslim names. They were not allowed to build or restore churches, nor to encourage Muslims to convert, let them in their churches, carry out services in their hearing, or serve them wine. In this way Muslims and Christians would be kept visibly distinct, Christians would be socially subordinated, and Muslims prevented from being led astray, with conversion kept strictly one-way. In return, Muslim authorities would guarantee freedom of belief and extend the protection of the state to Christians. Such was the law in theory.  

In the shade of the garden  

On Easter day the Christians of Baghdad would come from throughout the city to the monastery of Samālū to take communion. With them too came many of Baghdad’s Muslims to join in the festivities that followed. In the cool shade of the monastery’s beautiful gardens and palm groves they drank wine, danced with young Christians and listened to the sounds of the services, the chanting of monks and priests. This was not an unusual occurrence. Baghdad was home to more than seven monasteries at this time. They served both Christians and Muslims as cool retreats and beauty spots within the bustling city, while their frequent feasts and festivals always attracted many Muslims.  

A level of life otherwise invisible in the historical records, such revelries were a source of inspiration for many Muslim poets. Many of their longing verses on the joys of monastery gardens, the sound of Christian services, and the smells and tastes of wine, made their way into poetry collections, such as the tenth-century collection of monastery-themed poems and anecdotes compiled by the Iraqi Muslim al-Shābushtī. For these poets and the leisure class they represented, the transgressiveness of these themes was clearly part of the appeal, but in the background many ordinary Muslims too were freely attending Christian festivities and frequenting monasteries where they were overhearing services and rubbing shoulders with Christians.  

While rules existed to stop this mixing they were evidently not enforced. Indeed, the Muslim polymath al-Jāḥiẓ, in his Reply to the Christians written in the mid-ninth century, decried this regular flouting of the rules. The Christians rode highly bred horses and played polo, he complained. They gave themselves Muslim names, failed to wear their zunnārs or hid them beneath their clothes, and draped themselves in fashionable silks. Throughout most of the Muslim ruled near east and Mediterranean, Christians daily rubbed shoulders with their Muslim neighbours, generally without mishap. Christians worked with Muslims and many had Muslim relatives, as individuals and family branches slowly converted. Still these mixed environments could be hazardous for Christians to navigate.  

A party in Damascus 

At a party in Damascus, a few years prior to Timothy’s audience with the Caliph, a young Christian named Elias mixed alongside Muslim and Christian guests. He had been hired to wait at the party by the Muslim host, the owner of the saddle shop at which Elias worked, and found himself subjected to the taunts and mockery of some of the Muslim guests because of his distinctive dress. As the night wore on they warmed to him and he was invited to join the dancing, for which he laid aside his zunnār. Come morning, however, he was informed by some of the Muslim partygoers that they took this as a sign of his conversion. Terrified of being accused of apostacy from Islam if he was seen continuing to practice Christianity in public, he approached the manager of his workshop, a recent Muslim convert, who assured him that none of this would be reported. Sometime after this, Elias’ family confronted the manager over unpaid wages, and he threatened to report Elias for apostacy. Elias fled back to his home village. However, a few years later he returned, again requesting his unpaid wages. Enraged, the manager reported him to the authorities. He was charged with apostasy and executed.  

 So relates the account of his martyrdom, written not long after his execution, when he was already being commemorated as a martyr. We can’t be sure on the details. It is possible for instance that the narrative of being tricked at a party covers a more consensual conversion. Yet, parties could be hazardous as well as fun settings. Muslims and Christians freely mixed but there was still an underlying imbalance in social status. We see this in the poetic verses on monastery parties where young Christians often seem to have had little recourse in fending off the advances of older guests. Christians also had to be cautious in how they responded to possible mockery and questioning. Still, many of those executed for apostasy in this period had converted perfectly willingly before later recanting. Conversion to Islam was, in theory, very easy, requiring only the declaration of the shahāda, the Islamic expression of faith, acknowledging that there was no God but God and that Muḥammad was the messenger of God. Once witnessed, leaving Islam was legally impossible. However, again, this was not something that the state was active in searching out. Elias’ story rings true. Had he stayed in the village, he would probably have been fine, but it was a personal workplace conflict that provided the catalyst for his denouncement, at which point the state was compelled to act.  

The streets of Córdoba  

One of the other great cities of the early Islamic world was Córdoba, which lay at the heart of the Islamic emirate at the other end of the Mediterranean. Like Baghdad it dwarfed all the other cities of Europe and was home to many Christians and Muslims. Here, in 850, a country priest, while on an errand in the city, was approached by Muslims who asked him what Christians believed about Jesus and Muḥammad. The priest, named Perfectus, freely confessed Christ to be God but he was reluctant to offer an opinion on Muḥammad. However, further assured that there would be no repercussions, he did not hold back. He declared Muḥammad to be a false prophet, an adulterer deceived by demons. Enraged, his questioners nevertheless kept their promise and let him go. When, however, he was next in the city, word of his statements seemed to have spread. A crowd seized him, and he was taken before the city’s judge and imprisoned. Several months later he was beheaded.  

Perfectus’ death sparked a wave of deliberate blasphemy in the city. Over the next nine years, 33 Christians confronted the judge, stood in the city’s market forum, and even entered the grand mosque, denouncing Muḥammad and provoking the state to execute them. Their actions were immensely controversial among the local Christians. Actions of deliberate provocation intended to lead to martyrdom had been condemned by the early church, and many also saw them as imperilling the freedom they enjoyed from social restrictions. However, like al-Jāḥiẓ, it was a frustration with precisely this lack of distinction between Christians and Muslims that had at least partly inspired the martyrs, concerned that the distinction between Christianity and Islam would be lost too. Yet, there were also 11 individuals executed in these years who had not sought martyrdom. Executed for apostacy, some had converted to Islam and then changed their minds, or been supposedly tricked like Elias, others were the children of Muslim parents who had converted through the influence of a Christian relative. All came from mixed families, many the children of mixed marriages, and, unlike the blasphemers, all had been hunted down by the state after being denounced by relatives or neighbours. 

In the early Islamic world, blasphemy and apostacy were the main reasons Christians found themselves facing execution. However, in this too the state was not proactive but acted mainly in response to denouncers, who were often motivated by personal grievances.  

Back in Baghdad  

Standing before the Caliph, Timothy was fully aware of the perils. In answering al-Mahdī’s questions he was walking a tightrope between blasphemy and conversion. If he responded too stridently in his answers he could find himself, like Perfectus, charged with blasphemy. At the same time though, the Caliph’s questions on the oneness of God and the status of Muḥammad drove at the key elements of the Islamic confession of faith. Al-Mahdī had apparently tried to persuade Timothy’s predecessor to convert during a similar audience, while Timothy’s opponent in the election for patriarch supposedly later converted to Islam under the Caliph’s influence. If Timothy answered too deferentially, he perhaps risked claims of inadvertent conversion, like Elias.  

Asked why he believed God had begotten a son, he responded: 

“O God-loving King, who has uttered such a blasphemy?” 

"Do you not say that Christ is the Son of God?" 

"O King, Christ is the Son of God, but not a son in the flesh, he is the word of God.” 

He continued to answer the Caliph’s questions with much care and respect.  

Did the Qur’an come from God? 

“It is not my business to decide whether it is from God or not.” 

“What do you say about Muḥammad?” This was the area of greatest sensitivity.  

“Muḥammad is worthy of all praise by all reasonable people, O my Sovereign. He walked in the path of the prophets and trod in the track of the lovers of God. All the prophets taught the doctrine of one God, and since Muhammad taught the doctrine of the unity of God, he walked therefore in the path of the prophets. Because of this God honoured him and brought low before his feet two powerful kingdoms. Who will not praise, O our victorious King, the one whom God has praised? These and similar things I and all God-lovers utter about Muhammad, O my Sovereign.” 

“You should, therefore accept the words of the Prophet.”  

“Which words?” 

“That God is one and that there is no other one besides Him.”  

“I believe in one God, O my Sovereign, I have learned from the Torah, from the prophets and from the Gospel. I stand by it and shall die in it.” 

“We children of men are in this perishable world as in darkness,” declared Timothy. “The pearl of the true faith fell in the midst of all of us, and it is in the hand of one of us, while we all believe we possess it. The signs wrought in the name of Jesus Christ are the bright rays and shining lustre of the precious pearl of faith.” 

“We have hope in God that we are the possessors of this pearl,” declared the Caliph. 

“Amen, O King,” Timothy replied, “but may God grant us that we may share it with you, and rejoice in the shining lustre of the pearl!”  

“We pray,” he concluded, “that the King of Kings would preserve the throne of the Commander of the Faithful.” 

Whether this interaction happened, or happened the way Timothy reported it in his letter cannot be known. Certainly he had regular audiences with al-Mahdī and his successors. Earlier in the year he had appeared several times before the Caliph on the matter of restoring various churches along the western border. In Baghdad he was also known as a willing opponent for debate and a well-regarded expert on Aristotle, at a court in which people still regularly engaged in such interreligious debates. But either way, his reason for circulating this letter was clearly instructional, showing others how to avoid the hazards implicit in everyday encounters and conversations. It offered a vision of how to navigate safely between the twin dangers of apostacy and blasphemy, neither compromising Christian beliefs nor recklessly offending Muslim beliefs. While circulated primarily among the leading bishops and schools of the region, these were the individuals and institutions tasked with training priests, monks and teachers, who, like Perfectus, might find themselves the most frequently on the end of similar questions, while they further offered instruction to laity. Originally written in Syriac, the dialect of Aramaic primarily used by Christians, it was soon translated into Arabic and in this form remained popular in the region into the modern-era.  

Yet, still, Timothy felt keenly his own weakness and the imperfection of his answers, his inability to explain or persuade. 

“I feel repugnance,” wrote Timothy in his introduction to the letter, “on account of the futility of the outcome of the work. But love covers and hides all these weaknesses as the water covers and hides the rocks that are under it.” 

  

Further reading 

Full translation of Timothy’s Dialogue with the Caliph al-Mahdī, translated by Alphonse Mingana (1928): Link

Sahner, Christian C., Christian Martyrs under Islam: Religious Violence and the Making of the Muslim World (Princeton, NJ: Princeton University press, 2018). 

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9 min read

Edward I and the monk from China

A tale of a Chinese priest meeting a medieval monarch sheds a different light on the extent of Christendom. Benjamin Sharkey tells the surprising tale of the historic Asian church.

Benjamin is a DPhil student in the Faculty of History at the University of Oxford. He is researching the experience of Christian communities in medieval Central Asia.

A medieval illustration of two sets of monks seated and facing each other. One gestures towards the sky
A 13th Century depiction of a meeting between Latin and east Syrian clerics.
AtlasAtlas des Croisades, Jonathan Riley-Smith, Public domain, via Wikimedia Commons.

In the summer of 1288, outside the city of Bordeaux in Gascony, a small group of travellers approached the city walls. The inhabitants of the city gathered, curious to meet this collection of strange looking clergymen who were clearly far from home. The strangers told them that they had come from ‘over the eastern sea’ with letters and gifts from the ‘Mongol kings’ and the Patriarch in the east. Such strange reports, from visitors emerging from the unseen world over the horizon, a world known only from fantastical stories, deserved the immediate attention of the king.  

Edward I, the Duke of Gascony and King of England had been resident in Bordeaux for the last two years, overseeing the affairs of his duchy. Assembling his court, he welcomed these visitors from the east. The leader of the travellers was a monk named Rabban Sawma. He was a Uyghur Turk from China. He presented to Edward letters and gifts from the Mongol ruler of Persia, the ilkhan, Arghun, a great-great-grandson of Genghis Khan, and from the patriarch, Mar Yahbalaha, the head of the Church of the East. 

As a young lord, Edward had taken the crusader’s oath to go and fight to attempt to regain Jerusalem for Latin Christendom from the rule of unbelievers. Jerusalem had fallen from crusader control in 1244 after the city had been sacked by a large force of Kipchak warriors, nomads from the Central Asian steppes who had been displaced by the expanding Mongol empire. Arriving in 1271, Lord Edward managed to break the siege of the port-city of Acre, one of the last cities held by the King of Jerusalem. Over the next two years, however, his small force accomplished little, mostly skirmishing with herdsmen and burning houses and crops. His time in Acre came ignominiously to an end when he was stabbed with a poisoned dagger by one of his Muslim courtiers leading to lengthy and painful surgery. He left the dream of reaching Jerusalem behind him. Returning from crusade, Lord Edward was greeted with the news of his father Henry III’s death, heralding the start of his own reign. It wasn’t until 1274 that he finally reached England for his coronation. There in Westminster Abbey, he was invested with the splendour of Christian kingship. He swore on the gospel books to uphold and dispense justice and, having been anointed, he was dressed by the bishops in priestly robes and given a sword for the defence of the weak and ‘constraining those who do wrong to the Church’. Now, here in Bordeaux, these new visitors represented something quite outside his experience.  

When we dig (literally, archaeologically), we consistently find the evidence of Christian communities that no text ever told us about. 

Edward would have been familiar with the stories of Prester John. Reports of a grand and mysterious figure, a Christian ruler somewhere in the east who was both a priest and king, had begun circulating in the mid-twelfth century and were still current in European imaginations, especially as they tried to make sense of the new world that was opening up to them through contact with the Mongols. While there was not really any great Christian king in the Mongol empire, this legend does reflect the (correct) sense of medieval Europeans that a whole world of Christianity was going on beyond their horizon. 

Many historians today believe that until perhaps as late as the fourteenth century there were more Christians outside than inside Europe. Yet, in our books of global church history these believers rarely get more than a slim chapter, unrepresentative of their large share of the historical Christian demographic and experience. Throughout Late Antiquity and the Middle Ages there were significant numbers of Christians across Asia and Africa, in Ethiopia, Sudan and Egypt; Syria, Mesopotamia and Persia; India, Central Asia and China. Christians had been present in China as early as the sixth century, with significant numbers elsewhere much earlier. Meanwhile Egypt and many other areas of the Middle East had predominantly Christian populations until at least the twelfth to fourteenth centuries, which continued to makeup significant minorities into the twentieth century. In the Middle Ages these areas were global centres of population and development. Bordeaux was one of the largest cities in Europe at the time with a population of nearly 30,000 but cities like Alexandria, Baghdad, Merv (in present-day Turkmenistan) and Samarqand (in present-day Uzbekistan) were among the biggest in the world with populations in the hundreds of thousands, far larger than any in Europe. Present in the historical record of all these urban centres were Christian communities. We find them scattered across the textual record, although for many of these regions this record is far patchier than for medieval Europe, but when we dig (literally, archaeologically), we consistently find the evidence of Christian communities that no text ever told us about.  

Most Christians throughout history have lived outside Europe and North America, in pluralistic societies, ruled over by and living alongside non-Christians. 

By far the largest group of Christians outside Europe was the Church of the East. This church, once termed, inaccurately, Nestorian, was entirely distinct from the Eastern Orthodox churches but had rather grown out of those early churches that had been founded to the east of Judea, outside of the Roman empire in Persian ruled Mesopotamia. They soon rapidly grew to include communities across Asia, from Syria to China, and India to Mongolia. Syriac, a dialect of Aramaic, was the primary language of worship, prayer, and literature in these communities but the gospels, psalms and hymns were often translated into local vernaculars. Growing up outside the Constantinian revolution, which had seen the ushering in of the conception of Christian kingship with the Roman Emperor Constantine’s conversion to Christianity, and never succeeding in converting the Persian Shah or any other significant rulers, these eastern Christians had no experience of existing in a Christian state. Throughout the Church of the East, Christians always lived in pluralistic societies. The patriarch, the head of the church, was indeed for most of the Middle Ages based in Baghdad, also the seat of the Muslim Caliph, from where he oversaw the affairs of more communities than the Pope in Rome. 

By the time that Rabban Sawma made his journey to Europe, there were Christians throughout the Mongol empire (the largest empire until then ever seen). These included many Mongol queens, Khatuns, such as Sorqaqtani Beki, the mother of Kublai Khan, as well as many ordinary Mongols. Christianity had been present in Mongolia for at least a century by the rise of Genghis Khan in the early-thirteenth century and was very popular among many of the tribes he subordinated.  

Christianity for well over the first two thirds of its existence then was not a majority European faith and today it is again not majority western. Most Christians throughout history have lived outside Europe and North America, in pluralistic societies, ruled over by and living alongside non-Christians. The western experience is not just unrepresentative of Christianity today but unrepresentative of Christianity in the past. Christendom has been only a small part of the Christian experience. 

There in Bordeaux, near where the Garonne flows into the Atlantic, the king of England knelt as the monk who had grown up not far from the banks of the Yellow River began singing in Syriac. 

This was the experience of the monk who stood before Edward I. Rabban Sawma had grown up near Khanbaliq, ‘the city of the khan’ (present day Beijing). When still in his early twenties, out of ‘the love of his Lord’ he had become a hermit, living in a cave near a mountain spring, in the manner of many Chinese Taoist, Buddhist, poet and artist ascetics. People would regularly make the day’s journey from the city to come to hear him preach. He was later joined in his secluded life by another young man with a desire to lead a life for Christ named Mark. The two had lived together for some time when one day Mark shared with the older hermit his desire to visit Jerusalem. Together they set out on the long and perilous journey to see Jerusalem and all the sites of the life of Jesus. Like a reverse Marco Polo they travelled west across the Mongol Empire, sometime in the early 1270s, perhaps indeed at the same time as Marco Polo, taking the opportunity for long distance travel which the continent-spanning Mongol empire had made possible. 

When the two monks eventually reached Iraq they were told that fighting between the Mongols and the Mamluk Sultan of Egypt, who then controlled Jerusalem, had made travelling the final part of the journey impossible. So they settled down in Iraq until the time might come when it would be safe to make the journey. Such a time never came but while they were in Iraq they became involved in the life of the church and when in 1281 the patriarch died it was with some surprise that Sawma’s young companion Mark found himself chosen by the bishops to be the new patriarch. He chose the new name Yahbalaha.[3] He was the first believer from the more eastern regions of the church to be chosen as patriarch, reflecting the greater involvement such believers were able to have in the life of the whole church under the Mongols. In 1287 the Mongol ilkhan Arghun, seeking to use the European desire to regain Jerusalem to coordinate attacks against his enemy in Egypt, asked Yahbalaha to provide a Christian messenger to go to Europe with gifts and letters for its Christian kings. Yahbalaha recommended his mentor Sawma, also providing him with his own letters of friendship for the Europeans. 

A year later, having visited the cardinals in Rome, who had quizzed him on his beliefs and been left perfectly satisfied that he shared the same beliefs as them, and in Paris the King of France, who had shown him around the rapidly expanding city with its sprawling universities, Sawma met the king of ‘Inglatar’. In their audience Edward’s attention was particularly caught by the reference in the ilkhan’s letter to Jerusalem, having again taken the crusading oath only the spring before. But Sawma was far more interested in using his trip to see artefacts associated with characters from the gospels, to hear stories of heroes of humility and of the miracles God had worked in the lives of saints, and to observe the novelty of life in a predominantly Christian society. 

In the evening Sawma was invited to lead the king in worship. There in Bordeaux, near where the Garonne flows into the Atlantic, the king of England knelt as the monk who had grown up not far from the banks of the Yellow River began singing in Syriac:

‘Teshbuhta l-alaha ba-mrawme’ ‘Glory to God in the highest…’

On the altar Sawma broke the bread and made the sign of the cross over the chalice of wine. As he broke up the bread he sang: ‘Abun d-ba-shmaya’ ‘Our father in heaven…’ Edward and some of his courtiers and clerics might have recognised the prayer and tried to repeat the strange words or to follow along reciting in Latin. The king and his courtiers approached and Sawma served them. The king of England and the Chinese monk together participating in the divine mystery of Christ’s incarnation and sacrifice. 

  

Further reading and notes 

For the text of Rabban Sawma’s journey to Europe:  

Borbone, Pier Giorgio. History of Mar Yahballaha and Rabban Sauma (Hamburg: tredition, 2021). 
 

Rabban means ‘our master or teacher’, a term related to Rabbi which was an honorific used for monks. Ṣāwmā means ‘fast’ and is a shortened version of the name Bar Ṣāwmā, meaning ‘son of the fast’, often given to a greatly longed for child, as was the case with Rabban Sawma. 

Mar meaning ‘Lord’ was a term of respect applied in the Church of the East to senior clerics and saints. 

Yahbalaha means ‘God has given’, with ‘alaha’ being the word always used in Syriac for God. As with Sawma it is a name given by parents in thankfulness for the child. Mark chose it as a name borne by two previous patriarchs, perhaps recognising his appointment as a gift from God.