Dutch Guiana

The Decline of Portugal’s Seaborne Empire During the Iberian Union (1580–1640)

Portugal’s overseas empire had already begun to decline before the Iberian Union, but its 60-year incorporation under Spanish rule (1580–1640)—known in Portugal as the "Spanish Captivity"—accelerated the process. Under Spanish rule, Portugal was dragged into Spain’s conflicts with England and the Dutch Republic, resulting in the loss of key territories in Asia, Africa, and Brazil.

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Impact of the Iberian Union on Portugal’s Empire

1. Wars with England and the Dutch Republic

   • As part of Spain’s empire, Portugal became an enemy of England and the Dutch, two rising naval powers.
   • The Dutch and English targeted Portuguese trade routes, attacking fortified cities and commercial outposts in the Far East, Africa, and the Americas.

2. Dutch and English Conquests in Asia and India

   • The Dutch seized Portuguese-controlled trading posts in the East Indies, undermining Portugal’s monopoly on the spice trade.
   • The Dutch East India Company (VOC) captured:
     • Malacca (1641)—a major Portuguese hub in Southeast Asia.
     • Ceylon (Sri Lanka, 1638–1658)—cutting off Portugal’s access to cinnamon trade.
     • The Moluccas (Spice Islands)—ending Portugal’s dominance in the nutmeg and clove markets.
   • The English gained a foothold in India, gradually taking over Portuguese commercial influence.

3. Attacks on Portuguese Brazil

   • The Dutch West India Company (WIC) attacked Brazil, seeking to dominate the lucrative sugar trade.
   • They:
     • Occupied Pernambuco (1630–1654), the richest sugar-producing region in the Americas.
     • Captured and raided Bahia and Rio de Janeiro.
   • Only resistance from Portuguese settlers and indigenous allies prevented a total Dutch conquest of Brazil.

4. Portuguese Trade Monopolies Weakened

   • The Dutch and English broke Portugal’s commercial monopoly in both the Indian Ocean and the Atlantic.
   • Lisbon lost control over vital trade networks, leading to economic decline.

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Conclusion: A Severely Weakened Empire by 1640

• By the time Portugal regained independence in 1640, its empire was greatly reduced.
• The Dutch controlled key territories in Asia, the English had established themselves in India, and Portugal’s monopoly on global trade had collapsed.
• The only bright spot was that Portuguese settlers and militias managed to defend Brazil, preventing it from becoming a Dutch colony.

The Iberian Union (1580–1640) was a period of decline for Portugal, accelerating the loss of its global dominance and marking the beginning of its transition to a second-tier colonial power.

João IV: The Restorer of Portuguese Independence (1641–1656)

When João IV of Portugal was proclaimed king in 1641, he faced a kingdom in ruins and a serious threat from Spain, which sought to reincorporate Portugal into the Iberian Union. His reign was focused on military defense, diplomatic maneuvering, and economic recovery, ultimately securing Portugal’s sovereignty after decades of Spanish rule (1580–1640).

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Immediate Measures to Defend the Kingdom

Upon his proclamation as king, João IV took swift action to strengthen Portugal’s position:

• Created a Council of War to oversee military strategy.
• Appointed military governors in the provinces to ensure effective regional defense.
• Recruited soldiers and rebuilt fortifications to counter Spanish invasions.
• Constructed an arms foundry to supply the military with Portuguese-made weapons.

His primary concern was to prevent Spain from reversing Portugal’s independence, a conflict that would evolve into the Portuguese Restoration War (1640–1668).

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Securing International Recognition and Alliances

João IV worked tirelessly to gain diplomatic support from European powers that opposed Spain:

• June 1, 1641 – Signed an alliance with Louis XIII of France, strengthening Portugal’s position against Spain.
• Negotiated peace with England and the Dutch Republic, former rivals in colonial conflicts.
  • England – Portugal’s historical ally, agreed to mutual cooperation.
  • Holland – Though they had fought over Brazil and Asian colonies, João IV prioritized peace to focus on defending Portugal from Spain.

These diplomatic efforts isolated Spain and helped Portugal withstand multiple Spanish invasions.

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Achievements by the Time of His Death (1656)

By the end of João IV’s reign, he had:

1. Consolidated and Restored the Monarchy

   • Secured recognition from European powers.
   • Strengthened Portugal’s military defenses.

2. Recaptured Some Lost Colonial Possessions

   • While Dutch Brazil remained contested, Portugal retook parts of Angola and São Tomé.
   • Maintained control of key overseas trade routes.

3. Defeated Spanish Attempts to Reincorporate Portugal

   • The Portuguese Restoration War continued, but Spain was unable to reconquer Portugal.

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Conclusion: The Founder of the Braganza Dynasty

João IV’s reign was a turning point in Portuguese history, marking:

• The definitive break from Spanish rule.
• The restoration of Portuguese sovereignty, ensuring the survival of the Braganza dynasty.
• The foundation for Portugal’s continued independence, later solidified by the Treaty of Lisbon (1668).

His military leadership, diplomatic skill, and strategic vision earned him the title "The Restorer" (O Restaurador), securing his place as one of Portugal’s most crucial monarchs.

The Dutch Empire grows to become one of the major seafaring and economic powers in the Dutch Golden Age, spanning much of the seventeenth century.

Science, military, and art (especially painting) are among the most acclaimed in the world.

By 1650, the Dutch own sixteen thousand merchant ships.

The Dutch East India Company and the Dutch West India Company establish colonies and trading posts all over the world, including rule over the northern parts of Taiwan between 1624–1662 and 1664–1667.

The Dutch settlement in North America begins with the founding of New Amsterdam on the southern part of Manhattan in 1614.

In South Africa, the Dutch settle the Cape Colony in 1652.

Dutch colonies in South America are established along the many rivers in the fertile Guyana plains, among them the Colony of Surinam (now Suriname).

In Asia, the Dutch establish the Dutch East Indies (now Indonesia), and the only western trading post in Japan, Dejima.

Sugar prices rise in Europe, but Brazilian planters cannot respond and permanently lose their leading market position.

The Dutch and English set up plantations in Suriname and Barbados, taking advantage of the techniques developed in Brazil and their better access to capital, merchant fleets, and the northern European market.

There will be years of recovery (1665-80, 1698-1710), but sugar is no longer the foundation of the Brazilian economy.

Northeastern Brazil enters into a long stagnation, and Portugal, which now depends heavily on Brazil after its losses to the Dutch in the East Indies, watches its economy deteriorate.

Spain tries to maintain a monopoly on trade and colonization in its New World colonies in the sixteenth and seventeenth centuries, but northern European powers are increasingly attracted to the region by the potential for trade and settlement.

These powers resort to smuggling, piracy, and war in their efforts to challenge, then destroy Spain's monopoly.

The Dutch, English, and French, early in the seventeenth century, encroach in areas where Spain is weak: the small islands of the Lesser Antilles, the no-man's-land of the Guianas between the Spanish and Portuguese dominions, and the uncharted coasts of the Yucatan and Central America.

England effectively challenges Spain in the western Caribbean later in the seventeenth century, capturing Jamaica in 1655 and subsequently using this base to support settlements all along the Caribbean coast from the Yucatan to Nicaragua.

The audiencia is divided into provinces for administrative purposes, and the leading official in each province is generally called an alcalde mayor, or governor.

Leon is the capital of the Province of Nicaragua, housing the local governor, the Roman Catholic bishop, and other important appointees.

An elite of creole (individuals of Spanish descent born in the New World) merchants controls the economic and political life of each province.

Because of the great distance between the centers of Spanish rule, political power is centered with the local government, the town council or ayuntamiento, which ignores most official orders from the Spanish crown.

The five-man audiencia, or court, is the highest governmental authority in the territory.

During most of the colonial period, the president of the audiencia held the additional titles of governor and captain general (hence, the alternative name of Captaincy General of Guatemala) and is charged with administrative, judicial, and military authority.

The governor, or captain general, is appointed by the Spanish king and is responsible to him; in fact, the colony is sometimes referred to as the Kingdom of Guatemala.

Nicaragua had been part of the audiencia (audience or court) of Panama, established in 1538, but it is transferred to the Viceroyalty of New Spain when Spain divides its empire into two viceroyalties in 1543.

The following year, the new audiencia of Guatemala, a subdivision of the Viceroyalty of New Spain, is created.

This audiencia extends from southern Mexico through Panama and has its capital first at Gracias, Honduras, and then at Antigua, Guatemala, after 1549.

In 1570, the audiencia is reorganized and reduced in size, losing the territory of present-day Panama, the Yucatan, and the Mexican state of Tabasco.

English buccaneers on the shores of the Bay of Campeche in southeastern Mexico and on the Yucatan Peninsula early in the seventeenth century begin cutting logwood, which is used in the production of a dye needed by the woolen industry.

According to legend, one of these buccaneers, Peter Wallace, called "Ballis" by the Spanish, settles near and gives his name to the Belize River as early as 1638.

English buccaneers begin using the tortuous coastline of the area as a base from which to attack Spanish ships.

Some of the buccaneers may have been refugees expelled by the Spanish in 1641-42 from settlements on islands off the coasts of Nicaragua and Honduras.

Buccaneers stop plundering Spanish logwood ships and start cutting their own wood in the 1650s and 1660s.

Logwood extraction now becomes the main reason for the English settlement for more than a century.

A 1667 treaty, in which the European powers agree to suppress piracy, encourages the shift from buccaneering to cutting logwood and leads to more permanent settlement in the Belize region.

The 1670 Godolphin Treaty between Spain and England confirms English possession of countries and islands in the Western Hemisphere that England already occupies.

Unfortunately, those colonies are not named, and ownership of the coastal area between the Yucatan and Nicaragua remains unclear.