The rise and fall of the Mughal Empire (1526–1712)

Ming China’s maritime expansion

Japan’s contact with Europeans

The opening of Indo-European sea routes

European expeditions and settlements

Ming restrictions on maritime activity

The Tokugawa system of controlled contact

Consequences of Chinese and Japanese isolation

### The imperial shipbuilding programme

The Yongle emperor, who ruled from 1402 to 1424, turned maritime activity into a tool of Ming imperial authority. The state expanded existing shipyards, especially around Nanjing, and mobilized shipwrights, sailors, soldiers, interpreters and navigators. This effort produced an imperial fleet with warships, supply vessels, horse transports and the large vessels conventionally known as **“treasure ships”**.

Historians still disagree about the exact dimensions of the largest ships. Ming records describe exceptionally large vessels, although maritime historians question whether every measurement should be taken literally. The scale of the expeditions is not in doubt: they demanded shipbuilding and logistical organization unmatched elsewhere at the time.

### Zheng He’s voyages

Zheng He (Cheng Ho), a Muslim-born eunuch official, had the Yongle emperor’s trust. Between 1405 and 1433, he commanded seven major expeditions. The fleets stopped at South-East Asian ports including Champa, Java and Malacca, crossed the Indian Ocean to India and Sri Lanka, and reached ports in Arabia and East Africa.

The voyages had several related aims:

- to display the power and wealth of the Ming emperor;
- to bring foreign rulers into tributary relations with China;
- to secure diplomatic recognition for the Yongle emperor;
- to protect maritime routes and suppress piracy;
- to obtain luxury goods, information and exotic animals;
- to strengthen friendly ports, especially Malacca, against regional rivals.

Foreign envoys travelled to and from China, offering tribute and receiving gifts and trading privileges. The fleet could also use force. Zheng He intervened in political disputes in places such as Sri Lanka and Sumatra, showing that tributary diplomacy depended partly on naval power.

### Overseas trade

The expeditions encouraged official exchange and brought more foreign missions to Ming ports. Chinese silk, porcelain and metal goods circulated abroad. In return, spices, aromatic woods, precious stones and other luxury products entered China. Chinese merchants also took part in expanding regional commercial networks, although the government periodically restricted private maritime activity.

The voyages did not establish a permanent Chinese overseas empire. They depended on repeated displays of prestige rather than annexation and continuous occupation. After 1433, the state voyages ended as court priorities changed, fiscal pressures grew and concerns about northern defence increased.

### Historical significance

One interpretation sees the voyages mainly as a confident projection of Chinese power and as evidence that Ming China could sustain oceanic expansion. Another emphasizes their ceremonial and diplomatic character. The fleets reinforced an existing tributary order, but they did not seek colonies or control trade in the later European manner. Their end reflected a shift in court priorities, rather than a sudden disappearance of Chinese maritime knowledge or commerce.

### Portuguese contact from 1543

Portuguese traders reached Tanegashima, an island south of Kyushu, in 1543. Their arrival started regular direct contact between Japan and Europe during the civil conflict of the Sengoku era. Since official restrictions limited direct Sino-Japanese trade, Portuguese merchants acted as intermediaries in the profitable exchange of Chinese silk for Japanese silver.

They also introduced European matchlock firearms. Japanese armourers copied and adapted the weapons quickly, and firearms soon became important in warfare between rival daimyo. European contact changed Japanese military practice, but it did not give Europeans control over Japanese politics.

Portuguese ships later traded regularly at ports in Kyushu. After Nagasaki opened to Portuguese commerce in 1571, it became the leading centre of this trade. Japanese rulers wanted imported silk, medicines, glassware and weapons. Europeans, in turn, sought silver and other Japanese goods.

### Other European traders

Spaniards approached Japan from Manila after establishing themselves in the Philippines. Dutch ships reached Japan in 1600, and the Dutch East India Company set up a trading post at Hirado in 1609. The English East India Company ran its own post at Hirado from 1613 to 1623, but withdrew when the venture failed to make a profit.

This European rivalry mattered to Japanese rulers. The Dutch presented themselves mainly as merchants and stressed their hostility to the Catholic Iberian powers. That approach helped them keep access to Japan when Portuguese and Spanish connections began to be seen as political and religious threats.

### Missionaries and Christianity

The Jesuit missionary Francis Xavier arrived in Kagoshima in 1549. Jesuits and, later, Franciscan and Dominican missionaries established Christian communities, especially in Kyushu. Some daimyo converted out of personal conviction. Others hoped to attract Portuguese trade or wanted to weaken established Buddhist institutions.

Missionaries founded churches and schools. They also introduced European learning, artistic forms and printing techniques. Japanese converts helped shape the new religion rather than simply accepting it unchanged.

By the late 16th century, unification had made Christianity politically suspect. Toyotomi Hideyoshi issued an anti-Christian edict in 1587 and ordered the execution of Christians at Nagasaki in 1597. Under the Tokugawa shogunate, fears that missionaries might encourage divided loyalties or prepare the way for Iberian conquest contributed to increasingly severe persecution and tighter control of foreign trade.

### Vasco da Gama, 1498

In 1498, Vasco da Gama reached Calicut on India’s south-west coast after sailing around the Cape of Good Hope. His voyage opened a direct sea link between western Europe and the commercial networks of the Indian Ocean.

The Portuguese entered a trading system that already connected East Africa, the Middle East, India, South-East Asia and China. They did not establish this commerce. Instead, they tried to divert some of it towards Lisbon and weaken the Muslim and Venetian intermediaries involved in the spice trade. Armed ships and fortified bases enabled Portugal to combine trade with coercion.

### The capture of Malacca, 1511

Afonso de Albuquerque captured Malacca for Portugal in 1511. The city stood beside the strait linking the Indian Ocean to the South China Sea, making it a major meeting point for Malay, Chinese, Indian, Arab and other merchants.

Holding Malacca gave the Portuguese a strategic base for voyages to the Spice Islands and China. It also disturbed existing political and commercial arrangements. Trade continued, however. Some merchants still used Malacca, while others moved towards rival ports such as Aceh and Johor. Portuguese power mattered, but it never gave Portugal complete control of Asian trade.

### Magellan’s expedition, 1519

Ferdinand Magellan left Spain in 1519 to find a westward route to the spice-producing islands. His fleet travelled through the strait later named after him, crossed the Pacific and reached the Philippines in 1521. Magellan was killed on Mactan after becoming involved in a local conflict. Juan Sebastián Elcano then took the surviving ship back to Spain in 1522, completing the first circumnavigation.

The expedition showed that the world’s oceans were connected and revealed the immense distance between the Americas and Asia. It also increased Spain’s interest in the Philippines, although permanent Spanish colonization came only later in the 16th century.

### Significance and impact

These voyages changed the relationship between European and Asian commerce. Europeans gained direct maritime access to Asian markets, while the Portuguese and Spanish created armed routes supported by forts and colonial ports. Later, American silver crossed both the Atlantic and Pacific, especially through Manila, in exchange for Asian goods.

The immediate impact should not be overstated. Asian merchants, rulers and ports remained central, and Portugal lacked the manpower to dominate the whole Indian Ocean. Some historians see these voyages as the decisive beginning of European global expansion. Others emphasize the continued strength of Asian commerce and view the Europeans as new participants who succeeded by attaching themselves to established networks.

### Reasons for expansion

European states and chartered companies entered Asian waters for overlapping economic, strategic and religious reasons. They wanted direct access to spices, silk, porcelain and other valuable goods, while avoiding commercial intermediaries where possible. Control of ports and sea routes was another major aim. Catholic powers also backed missionary activity. Later Dutch and British ventures often operated through joint-stock companies, bringing together private investment and military and political privileges supported by the state.

Conditions within Asia mattered just as much. Europeans gained footholds by negotiating with local rulers, taking sides in regional rivalries and occupying selected ports. Their early strength lay mainly at sea and in fortified coastal enclaves. They did not control the interior.

### Expeditions and forms of settlement

| Power | Principal activity and settlements before 1700 | Character of its presence |
|---|---|---|
| Spanish | Spain established a permanent base in the Philippines from 1565 and founded Manila in 1571. Manila became the eastern end of the trans-Pacific route to New Spain. | Territorial and missionary rule developed across much of the lowland Philippines, although Spanish authority remained uneven and encountered local resistance. |
| Portuguese | Portugal captured Malacca in 1511, reached the Spice Islands and established itself at Macau in the mid 16th century. Portuguese merchants also traded through Japanese ports. | A network of fortified ports, licensed settlements and commercial intermediaries rather than a large continuous Asian empire. |
| Dutch | The Dutch East India Company, founded in 1602, established Batavia on Java in 1619 and seized key positions in the Moluccas. It captured Portuguese Malacca in 1641. | A heavily armed commercial empire seeking monopoly control over selected spices. Treaties, blockades and direct violence supported its trading power. |
| British | The English East India Company was chartered in 1600. It maintained factories at places including Banten and briefly Hirado, later establishing Bencoolen on Sumatra. | Commercial posts protected by agreements with local rulers; British territorial influence in East and South-East Asia remained limited before 1700. |
| French | The French East India Company was established in 1664. French merchants, diplomats and missionaries became active in Siam and Vietnam, especially during the 1680s. | A relatively weak combination of commerce, missions and court diplomacy. French influence in Siam declined sharply after the political upheaval of 1688. |

A **factory** in this setting was a trading station run by company agents, not a manufacturing plant. It might contain warehouses, offices and living quarters, and could later be fortified.

### Effects on indigenous peoples and states

The consequences differed greatly from place to place. Some rulers acquired firearms, customs revenue or help against regional enemies. Port communities gained new markets, and local brokers, translators and mixed families connected European and Asian commercial worlds. Other communities faced conquest, forced labour, tribute demands, displacement or the destruction of established trading patterns.

The Dutch campaign in the Banda Islands in 1621 shows the violence used to build a monopoly. When people resisted Dutch control of the nutmeg trade, the response included killing, deportation and the forced reorganization of production. In the Philippines, Spanish authorities reorganized settlements, collected tribute and placed communities under colonial and ecclesiastical supervision. Neither European power, however, eliminated local agency or resistance.

### Social, religious and cultural exchange

Catholic missionaries spread Christianity in the Philippines, parts of Japan, Vietnam and other communities. People converted for different reasons: sincere belief, access to trade, political alliance or the adaptation of Christian practices to local conditions. Missionaries also carried European astronomy, cartography, artistic techniques and mechanical knowledge.

The exchange went both ways. Asian foods, textiles, porcelain and decorative styles became part of European consumption. Europeans relied on Asian pilots, merchants, interpreters and shipbuilders. Mixed communities emerged in ports such as Macau, Malacca, Manila and Batavia, creating new languages, customs and social identities.

### Demographic and territorial change

European settlement encouraged migration between ports and across oceans. Chinese merchants made up a major part of Manila’s commercial population. Europeans, Africans, Asians and people of mixed descent also moved through Portuguese, Spanish and Dutch networks. Warfare, forced relocation and introduced diseases caused severe local disruption in some areas, although the demographic effects were less uniform than in the Americas.

In territorial terms, Spain created the most extensive European colonial possession in the region before 1700. Portugal and the Netherlands focused on strategic ports and islands, while British and French positions remained comparatively restricted. European conquest therefore did not follow one simple, continuous pattern. Coastal control expanded unevenly in a region still dominated by powerful Asian states and commercial communities.

### From imperial voyages to restriction

China stopped sponsoring oceanic expeditions after Zheng He’s final voyage in 1433. Later Ming governments focused more on defending the northern frontier, preserving internal order and controlling the coast. Changing priorities at court brought the voyages to an end.

Overseas contact didn’t disappear at once. Tributary missions continued, Chinese merchants still operated abroad, and coastal communities relied on maritime exchange. The main change was a move away from large imperial expeditions towards official restrictions and selective control.

### Isolationist policies

Ming rulers imposed maritime prohibitions, often called the **haijin**, to restrict private overseas trade and the unauthorised building of ships. The government wanted foreign commerce to pass through regulated tributary missions and approved ports. Officials also aimed to curb piracy and smuggling, as well as cooperation between coastal opponents of the dynasty and groups overseas.

Enforcement was uneven. Coastal officials and merchants could make money from illegal trade, and the long coastline made complete control impossible. So-called wokou piracy involved changing groups of Chinese, Japanese and other participants. It was closely linked to the restrictions on legitimate trade.

In 1525, the authorities ordered ocean-going ships to be destroyed in a renewed effort to suppress private maritime activity. These measures weakened legal shipbuilding and revealed the gap between central policy and the economic realities of the coast. Smuggling continued because demand for Japanese silver and Chinese goods remained strong.

### Causes and limits of the inward turn

Political historians highlight court priorities and the threat from the north. Economic interpretations focus on the high cost of imperial fleets and the state’s preference for supervised tribute trade. Other accounts stress security. Officials feared piracy and independent coastal networks that could avoid taxation or challenge authority.

The policy was later changed. In 1567, the Ming government relaxed much of the ban on private overseas trade, although trade with Japan remained restricted. Portuguese residence and commerce at Macau also linked China to wider markets. China’s “turning in” should therefore be understood as tighter state regulation and the end of imperial oceanic projection, rather than complete isolation from maritime Asia.

### The creation of sakoku

**Sakoku** means “closed country policy”. The term describes the Tokugawa system of tightly controlled foreign contact, rather than a complete sealing of Japan from the outside world.

The policy developed gradually during the 17th century. At first, the Tokugawa shogunate allowed foreign commerce. Over time, though, it grew more concerned about Christianity, the political loyalty of converted daimyo, Iberian colonial expansion and uncontrolled contact between Japanese subjects and foreigners. A series of orders issued during the 1630s created the mature system.

Japanese people could not travel overseas, while those already abroad were generally prevented from returning. The shogunate restricted the construction and use of large ocean-going ships. It excluded missionaries, persecuted Christianity and required communities to show affiliation with Buddhist temples. Many Christian peasants took part in the Shimabara Rebellion of 1637–1638. After the rebellion, the shogunate treated Christianity even more firmly as a threat to political order.

The Portuguese were expelled in 1639. Dutch merchants, however, were allowed to remain because they were commercially useful and considered less likely to encourage Catholic allegiance. In 1641, the shogunate moved them from Hirado to the artificial island of Deshima in Nagasaki harbour. There, officials closely supervised their movements and trade.

### Regulation of commerce

Foreign commerce took place at designated locations and followed official rules. The shogunate decided which merchants could enter, restricted their movements and checked imported books and religious materials. It also controlled the export of valuable resources and used licensed merchant groups to supervise transactions.

These rules gave the shogunate greater authority over daimyo and port communities. No regional lord could freely form an independent alliance with a European power or use overseas trade to gain unrestricted wealth and weaponry.

### The four gateways

Japan kept four principal channels of external contact:

- **Nagasaki:** Chinese merchants and the Dutch traded under direct shogunal supervision; the Dutch were confined to Deshima.
- **Tsushima:** the Sō domain managed diplomatic and commercial relations with Korea.
- **Satsuma:** after its conquest of the Ryukyu Kingdom in 1609, the Satsuma domain used Ryukyu as an indirect link with China and South-East Asian networks.
- **Matsumae:** the Matsumae domain controlled relations and trade with the Ainu in Ezo.

These gateways show why “isolation” is an incomplete description. The Tokugawa authorities did not reject all foreign goods or information. Instead, they organized contact through channels that could be watched, taxed and used for political purposes.

### Different forms of isolation

China and Japan both restricted maritime activity, though they did so at different times and in different ways. Ming prohibitions were imposed, evaded and relaxed repeatedly. Tokugawa Japan, by contrast, created a more stable system based on controlled gateways. Neither country was completely cut off. The key questions were who could trade, where contact took place and how closely the state supervised it.

### Social impact

In China, maritime restrictions put coastal communities under pressure. Many depended on fishing, shipping or overseas commerce. As legal opportunities narrowed, smuggling and piracy grew. Chinese merchant communities still expanded across South-East Asia, which shows how limited the official prohibitions could be.

In Japan, suppressing Christianity forced many Christian communities underground and sharply reduced open Christian practice. Temple registration strengthened Buddhist institutions, which the authorities used for social supervision. Restrictions on overseas travel also left Japanese communities abroad more separated from their homeland.

Controlled contact still allowed selected foreign knowledge to enter Japan. Through the Dutch at Deshima, Japanese scholars gained information about medicine, astronomy, geography and technology. Chinese books and ideas continued to arrive through Nagasaki as well.

### Political impact

Chinese maritime prohibitions were intended to reinforce central control. In practice, uneven enforcement encouraged corruption and conflict along the coast. Ending the treasure voyages also removed one way for Ming emperors to project authority across the Indian Ocean. Under the early Qing, coastal controls tightened again. From 1661, the government ordered coastal evacuation to weaken resistance linked to Zheng Chenggong’s maritime regime. The policy caused major disruption before restrictions were relaxed after Qing forces took Taiwan in 1683.

In Japan, controlled isolation strengthened the Tokugawa shogunate. It made it harder for daimyo to form foreign alliances, limited their access to overseas weapons and wealth, and put foreign affairs under shogunal supervision. Relations through Tsushima, Satsuma and Matsumae also confirmed the special responsibilities of selected domains while keeping them within the wider Tokugawa order.

### Economic impact

Ming restrictions could reduce legal customs income and damage coastal trade, but they never ended China’s participation in regional commerce. Silver flowing into China—especially from Japan and, indirectly, the Americas—became increasingly important to the economy. When restrictions were relaxed in 1567, legal commerce expanded. Macau also linked Chinese production to Portuguese networks.

Japan concentrated foreign trade at supervised gateways instead of abolishing it. Chinese silk and other imports continued to enter through Nagasaki, while Japan exported silver, copper and marine products. The restrictions also encouraged import substitution. Japanese producers expanded silk cultivation and developed other industries that had previously depended on overseas supplies. Ceramics became important exports as well.

### Overall interpretations

One interpretation focuses on lost opportunities. The abandonment of Chinese imperial voyages and Japan’s restrictions on contact can be seen as limits on naval development, leaving European powers with more room to build maritime empires.

A contrasting interpretation sees these policies as rational state-building. Neither government pursued the later goal of unrestricted global commerce. Both used controls to deal with immediate threats, including piracy, Christianity, rebellious coastal networks and politically independent trade. Japan secured internal stability while keeping carefully selected foreign connections. China remained a central market in Asian and global trade despite repeated prohibitions.

The results were mixed. Isolation strengthened political supervision in some ways but produced smuggling and hardship in others. It narrowed direct cultural contact without stopping exchange. Overseas commerce changed form rather than ending.

Japan in the Age of the Samurai (1180–1333)

History

IB History develops students' understanding of significant historical events, themes, and interpretations across different periods and regions.Students learn to analyze historical sources critically, understand complex historical narratives, and develop sophisticated historical thinking skills.

HL3.3 Exploration, trade and interaction in East Asia and South-East Asia (1405–1700)

Question 1

[15]

Question 2

[15]

Question 3

[15]

Question 4

[15]