Indian Ocean Trade Network Review
Definition and Scope of the Indian Ocean Trade Network
The Indian Ocean trade refers to a network of sea routes that connected various states throughout Afro-Eurasia through trade.
The network was in use for a long time prior to the start of the study period around .
During this specific time period, the trade network expanded significantly across the region.
Causes for the Expansion of the Indian Ocean Trade Network
Collapse of the Mongol Empire in the Century - In previous periods, trade along the Silk Roads flourished because the Mongols controlled the entirety of the network with their power. - As the Mongol Empire fell apart, the ease and safety of travel along the Silk Roads decreased. - This collapse led to a greater emphasis on "Maritime" (sea-based) trade in the Indian Ocean.
Innovations in Commercial Practices - The expansion was driven by the same practices seen on the Silk Roads, such as money economies. - The ability to buy goods on credit made trade easier and increased the frequency of route usage.
Innovations in Transportation and Navigation Technology - Improvements were made to the magnetic compass, which allowed sailors to maintain their direction in the middle of the ocean. - The astrolabe was improved to help sailors measure stars and gain an accurate reckoning of their location. - The lateen sail (a triangular sail) saw increased use, allowing ships to take wind from almost any direction. - Knowledge of monsoon winds became essential, as these winds blew predictably in different directions depending on the time of year. - Shipbuilding improvements featured: - The Chinese Junk: A massive ship capable of carrying enormous loads of cargo. - Dhows: Arab traders had used these for centuries, but during this period, they were built bigger and better to haul more cargo for distant markets.
Shift in Types of Goods Traded - While the Silk Roads primarily moved luxury goods (because common items were not worth transporting on camels), the increased capacity of ships allowed for bulk trading. - Items such as cotton textiles and grains were shipped in bulk alongside luxury goods that were in high demand.
The Spread of Islam - Islam is a belief system friendly to merchants, given that Muhammad himself was a merchant. - Islam created conditions for connectivity and facilitated trade along sea-based routes just as it had for land-based routes.
Effects of Growth in the Indian Ocean Trade Network
Growth of Powerful Trading Cities and States - Swahili City-States: Located on the east coast of Africa, these states grew wealthy and powerful because they were strategically positioned for Indian Ocean trade. They imported gold, ivory, and enslaved people from the interior of Africa to sell to merchants. As converts to Islam, they used their wealth to build magnificent mosques and public works. - Malacca: The capital city of the Sultanate of Malacca on the Malay Peninsula. It controlled the Strait of Malacca, which served as the eastern entry and exit point for the entire network. Leaders became wealthy by taxing ships passing through these waters. - Gujarat: Located on India’s west coast, it served as a midpoint between East/Southeast Asia and Africa. With its massive coastline and rich agricultural interior, it traded cotton textiles and indigo for gold and silver from the Middle East. The authorities also grew wealthy by taxing ships in their ports.
Establishment of Diaspora Communities - "Diaspora" describes a group of people from one place who establish a home in another place while retaining their original cultural customs. - Chinese merchants established permanent communities in Southeast Asia. - Arab and Persian merchants established communities in East Africa. - These communities acted as "connective tissue" for the network; for example, Chinese merchants living in Southeast Asian ports would interact with arriving Chinese merchants and local governments to facilitate trade.
Cultural and Technological Transfers - The exchange of religion, language, and technology is considered as significant as the exchange of physical goods. - Example: Admiral Zheng He - Commissioned by the Ming Dynasty of China to explore the Indian Ocean and enroll states into the Chinese tributary system. - On his first voyage, his fleet included approximately ships and crews totaling more than men. - Technological impact: His ships were equipped with gunpowder cannons, which were subsequently adopted in many regions. - Economic impact: The Ming Dynasty’s insistence on state-led trade caused other states to take more significant roles in trade.