Commercial and Socio-Cultural Factors in Turkestan's Conversion to Islam

Although the Islamization process of the Turks is generally explained with factors such as forced Islamization following conquest attempts, political pressures, migration movements, and voluntary conversion due to religious similarities, this research highlights the role of peaceful commercial relations in the adoption of Islam by the Turks. The Turks first encountered Islam through trade. Especially those living in cities along the Silk Road and the Spice Route, frequently developed relationships and partnerships with Arab, Persian and Chinese merchants. These interactions were not only limited to commerce but also opened the door to significant religious, cultural and social exchanges. During these interactions, the honest, fair, moral and trustworthy conduct of Muslim merchants increased the Turks' interest in Islam. This topic has largely remained in the background of academic discussions, appearing only in a limited number of articles or a few paragraphs in some books. However, existing studies either focusing on a Turkic tribe or mention the role of trade only superficially, without providing concrete examples. What distinguishes this article from previous studies is its systematic approach: it presents clear examples of the practices of Muslim merchants contributed to the spread of Islam and how economic activities paved the way for religious conversion. The study fills a gap by filling the gap in a holistic framework with multi-scale case studies from the provinces of Turkestan, where the element of honesty and trust, which is the moral capital of the traders, makes religion and culture a center of attraction. The research uses a qualitative historical analysis method, applies thematic coding to explore the possibilities of religious interaction, and incorporates comparative case analysis to examine both individual and mass conversion patterns. Commercial relations were significant not only as avenues for economic gain but also as platforms for socialization, knowledge exchange, technical development and cultural transfer among people of different religions and cultures, acting as representatives of the developed Islamic civilization, Muslim merchants carried their beliefs along with the goods they transported and promoted Islam through their exemplary lives and moral conduct. In this context, the conversion stories of individuals such as M & acirc;n & acirc;hiye and Erzekian provide concrete examples of how individual Islamization occured. Similarly, the trade and proselytizing expeditions organized by Uthman b. Abu'l-'As and his brothers to the Indian coast during the caliphate of Umar illustrate that spreading religion during commercial interactions was notan individual initiative but a characteristic feature of Islamic society at the time. Even when wars continued between societies, the sense of security and partial peace provided by trade reduced political and military conflict and enabled Islam to advance more easily across Asia. During this period, the power of Islam was represented not by the sword, but by wise words, good morals and Islamic teachings that became the popular culture of the era. The fact that the Umayyad governors' efforts such as visiting markets to observe public sentiment, providing financial assistance to those who came to the mosque, and creating spaces for social interaction that facilitated intermarriage between Turks and Arabs through settlement policies, demonstrate their intention to spread & Idot;slam through voluntary rather than coercive means. They also prepared the ground for mass conversions by encouraging tribal leaders to convert to Islam in order to take advantage of the influence of Turkish tribe leaders on society. As a result, prominent Turkish groups such as the Tarhan family converted to Islam from an early period and paved the way for the conversion of their descendants. During the Abbasid period, the Turkish-Arab conflict that ended with the Battle of Talas was replaced by peace and alliances. Just as Islam spread rapidly during the peaceful period initiated by the Treaty of Hudaybiyya, Turkish tribes also adopted Islam in large numbers during this era. In this context, the Idyll Bulgars, who had no territorial borders with the Arabs and adopted Islam without any political or military contact with them, is the most obvious example of trade carrying religion and culture. The research concludes that merchants, by carrying Islamic beliefs, values, and practices alongside their trade goods, inspired trust in their counterparts and increased sympathy toward Islam. It also finds that they facilitated the Islamization of the communities they encountered in social gathering points such as mosques, rib & amacr;ts (fortified hospices/centers), and caravanserais.