When we speak today of Uzbekistan as one of the most important regions of Islamic civilization, we are speaking of a history that far exceeds the age of the modern Uzbek state. The country known today as the Republic of Uzbekistan did not take its current form until the modern era, but the cities and regions within its borders — Bukhara, Samarkand, Termez, Khwarazm, Fergana, and Tashkent — had for thousands of years been part of a vast civilizational space known in Islamic sources as Transoxiana (Mā warāʾ al-Nahr), linked at various stages to Khorasan, Sogdiana, Khwarazm, and Turkestan.
The story of Islam in Uzbekistan, then, is not the story of a religion arriving in an empty land and then building its civilization from scratch. It is the story of Islam meeting ancient civilizations, and those civilizations then entering a new civilizational project that would later become one of the most important centers of the Islamic world.
First: The Land Before Islam
Central Asia, and particularly the lands that make up Uzbekistan today, was among the most interconnected regions of the ancient world.
The civilizations of Bactria, Sogdiana, Khwarazm, Chach, and Fergana emerged in the region, with their cities and trading centers linked to vast networks extending east to China and India and west to Iran and the Mediterranean world.
The Silk Road was a central factor in this development. It was not merely a trade route in the narrow sense, but a vast network for the movement of goods, ideas, languages, religions, and technologies.
For this reason, the region was multicultural and multireligious before Islam. Zoroastrianism, Buddhism, Manichaeism, Christianity, Judaism, and various local beliefs all existed there.
Samarkand, linked to Sogdian civilization, was one of the most important centers of trade and urban life. Khwarazm, meanwhile, was an important scientific and cultural environment that would later produce names among the greatest in Islamic civilization.
This background explains why the region, after entering the Islamic world, was able to transform relatively quickly into a fertile scientific environment.
Second: The Beginning of Islam’s Arrival
Military and political contact between Muslims and Transoxiana began in the first century of the Islamic calendar, reaching a decisive stage under the Umayyad state with the campaigns of Qutayba ibn Muslim in the early eighth century CE.
Major cities such as Bukhara and Samarkand entered the Islamic political sphere gradually, but it would be a mistake to portray the process as a single event that immediately converted the entire population of the region to Islam.
Religious conversion was a long and complex process.
Islam entered the region through several channels: the state and the army, then trade, migration, scholars, marriage, religious institutions, and daily interaction between local populations and Muslims.
The local population did not all convert to Islam at the same time, and other religions remained present for long periods.
This is important for understanding history accurately: “the conquest of the region” and “the Islamization of society” are two different stages.
Third: From Conquest to Civilizational Integration
The true turning point was that the region did not remain a peripheral dependency of the caliphate, but gradually entered the great network of Islamic civilization.
Arabic became the language of the Qur’an, Hadith, and religious sciences, while Persian retained its cultural and literary presence, and the presence of Turkic languages subsequently grew.
This linguistic plurality was one of the sources of the region’s strength.
The world could read the Qur’an, Hadith, and jurisprudence in Arabic, read literature in Persian or Turkic, and engage with a rich local heritage.
By the Abbasid era and then the Samanid era, the cities of Transoxiana began to become centers of knowledge production.
Fourth: The Samanids and the Beginning of the Golden Age
The Samanid era, especially in the ninth and tenth centuries CE, was one of the most important periods in the region’s history.
Bukhara became a political and cultural capital, and Samarkand and other cities flourished.
In this environment emerged a generation of scholars who would change the history of Islam and the sciences.
Here we should pause on an important methodological point: these scholars were not “Uzbek” in the modern national sense, because the Uzbek state did not yet exist. But a great many of them were born, lived, or worked in cities that lie today within Uzbekistan.
They can therefore be considered an essential part of the civilizational heritage of the land that makes up present-day Uzbekistan, and at the same time part of the wider Islamic and human heritage.
Fifth: Why Did the Region Become an Environment for Science?
Several factors converged at once.
The first was geographic location.
The second was the economic prosperity of cities situated along trade routes.
The third was the establishment of educational and religious institutions.
The fourth was the tradition of traveling in pursuit of knowledge.
A Muslim scholar was not confined to his own city. He might travel from Bukhara to Baghdad, from Samarkand to Mecca, from Khorasan to Damascus and Egypt, returning with books, narrations, and ideas.
In this way the region became part of a cross-border Islamic knowledge network.
Sixth: The Beginning of Scholar-Production
From Bukhara came Imam Muhammad ibn Ismail al-Bukhari, who would become one of the most famous hadith scholars in Islamic history.
From Termez came Imam Muhammad ibn Isa al-Tirmidhi.
From Samarkand emerged Abu Mansur al-Maturidi, one of the foremost scholars of Islamic theology.
From Khwarazm emerged Muhammad ibn Musa al-Khwarizmi, who contributed to the founding of algebra and arithmetic.
Ahmad al-Farghani emerged in astronomy.
Then came Abu Rayhan al-Biruni and Abu Ali ibn Sina (Avicenna), among others.
The important thing, though, is that these figures did not appear out of nowhere.
They were the product of a complete civilizational system.
This is the idea that the Center for Islamic Civilization in Tashkent seeks to highlight today: that the Islamic scientific renaissance was not an isolated event, but the result of a long interaction between earlier civilizations, Islam, scientific institutions, and the movement of scholars.
The center’s official presentation states that it tells the region’s history in a sequence beginning with pre-Islamic civilizations, then moving to the “First Renaissance” and “Second Renaissance,” and culminating in the “New Uzbekistan.”
Seventh: The Battle of Talas
Among the important events of the eighth century was the Battle of the Talas River in 751 CE, between Abbasid and Chinese forces.
It should not be considered “the battle through which Islam entered Uzbekistan,” since Islam was already present in the region before it, and the process of religious conversion continued for centuries afterward.
But it is significant in the history of Central Asia because it came within the context of consolidating Islamic influence in the region and the retreat of direct Chinese political competition.
Eighth: Islam Did Not Erase the Past
One of the most important features of the Islamic experience in Central Asia is that the earlier heritage did not disappear entirely.
Rather, many elements of ancient knowledge entered into a process of intellectual reconstruction within Islamic civilization.
We see this later in mathematics, astronomy, medicine, and geography.
Al-Khwarizmi did not work in a vacuum, al-Biruni was not isolated from the heritage of the peoples he studied, and Ibn Sina drew on multiple philosophical and medical traditions.
In this way, the region became a laboratory for interaction between civilizations.
Conclusion of Episode One
Between the seventh and eighth centuries CE, a new phase began in the region’s history.
The land of Transoxiana did not become a great Islamic center merely through conquest, but through centuries of interaction between Islam and local society, trade, education, and politics.
By the ninth and tenth centuries the result was clear: Bukhara, Samarkand, Khwarazm, Termez, and Fergana had become names associated with Islamic and global scholarship.
From here, Episode Two begins.
If Episode One explained how Islam entered the region, the next question is: how did this land, over the following centuries, produce one of the greatest waves of science and thought in Islamic history?
Here we arrive at al-Bukhari, al-Tirmidhi, al-Maturidi, al-Khwarizmi, al-Farghani, al-Biruni, Ibn Sina, al-Marghinani, and others — and at what the contemporary Uzbek vision calls the First Renaissance.
