Causes and Effects of Maritime Empires

May 8, 2025

AP World History: Unit 4 - Maritime Empires (1450-1750)

Causes of European Expansion

Technological Causes

  • Adoption of Maritime Technology: Europeans adopted technologies like the magnetic compass (China), the astrolabe (Ancient Greece and Arab world), and the lateen sail (used by Arab merchants).
  • Innovations: Europeans innovated in shipbuilding, notably the Portuguese Caravel, which was smaller, faster, and could navigate shallow waters.
  • Understanding of Wind Patterns: Improved knowledge of Atlantic and Indian Ocean wind patterns.

Political Causes

  • Growth of State Power: European monarchs gained power, centralized it, and played a significant role in economic decisions.
  • Demand for Asian Spices: High demand for spices led to the need for alternative sea-based trade routes due to high land-trade costs.

Economic Causes

  • Mercantilism: Economic system focused on accumulating wealth through a favorable balance of trade (export more than import).
  • Joint Stock Companies: Limited liability businesses funded by investors, crucial for exploration and expansion (e.g., Dutch East India Company - VOC).

Main Players in Maritime Empires

Portugal

  • Prince Henry the Navigator: Initiated exploration along Africa's coast.
  • Trading Post Empire: Established factories along the coast of Africa and the Indian Ocean.

Spain

  • Christopher Columbus: Sponsored to find a western route to spices; discovered the Americas.
  • Colonization: Established colonies in the Americas and the Philippines.

France

  • North America: Established presence in Canada; focused on the fur trade.

England

  • Colonial Ventures: Established colonies like Virginia; participated in trade in the Indian Ocean.

Dutch

  • Independence from Spain: Became prosperous, dominated the Indian Ocean trade through VOC.

Effects of Maritime Expansion

The Columbian Exchange

  • Transfer of Diseases: Smallpox, measles, and malaria devastated indigenous American populations.
  • Transfer of Food and Plants: Wheat, olives, and grapes introduced to the Americas; maize and potatoes to Europe, leading to population growth.
  • Transfer of Animals: Introduction of pigs, sheep, and horses to the Americas.

Resistance to European Expansion

Asia

  • Japan: Tokugawa Shogunate expelled Christian missionaries; limited foreign influence.

Local Resistance

  • France: Nobility-led rebellions (the Fronde) against monarchical power.

Enslaved Peoples

  • Maroon Societies: Runaway slave communities in the Caribbean resisted colonial power.

Economic Impact on Africa

  • Asante Empire: Grew wealthy by trading with Europeans.
  • Kingdom of Kongo: Established trade relations with Portugal, converted to Christianity.

Changes in Trade Networks

Indian Ocean

  • European Interference: Increased trade profits but continued traditional merchant use.

Atlantic System

  • Introduction of New Trade Routes: Sugar and silver became major exports; labor relied on coerced labor, including enslaved Africans.

Changes and Continuities in Labor Systems

Americas

  • Mita System: Adapted from Inca for mining by the Spanish.
  • Chattel Slavery: Racially based and hereditary.
  • Indentured Servitude: Contract-bound labor for passage to the Americas.
  • Encomienda and Hacienda Systems: Forced labor systems used by the Spanish.

Changes in Belief Systems

  • Christianity in the Americas: Spread by missionaries, led to religious syncretism with indigenous beliefs.

Changing Social Hierarchies

Ethnic and Religious Diversity

  • Jewish Expulsion: From Spain and Portugal; refuge in the Ottoman Empire.

New Political Elites

  • Casta System: Spanish colonial racial hierarchy.
  • Qing Dynasty: Reserved top bureaucratic positions for Manchu ethnicity.

Struggles of Existing Elites

  • Russia: Curtailed power of the boyars under Peter the Great.

For further detailed study, consider exploring the AP World History review guides and practice materials for a more comprehensive understanding.