4.1 + 4.2 Notes

Technological Innovations

  • Essential Question: How did cross-cultural interactions spread technology and facilitate changes in trade and travel from 1450 to 1750?

  • Inventions enabled Europeans to venture long distances by sea.

    • Magnetic compass (China): Helped steer ships.

    • Astrolabe (improved by Muslims): Determined latitude.

    • Caravel (Portuguese): Improved storm survival.

    • Cartography: Improved mapmaking.

  • Demographic pressures led to exploration.

    • Population growth, lack of work/food, primogeniture laws encouraged settlement in new areas.

Developments of Transoceanic Travel and Trade

  • Europeans aimed to benefit from Indian Ocean trade, facing competition from Middle Eastern traders.

  • Columbus's voyages connected the Atlantic, creating trade links between Afro-Eurasia and the Americas.

    • Americas: sugar, tobacco, rum

    • Africa: enslaved people

    • Asia: silk, spices, rhubarb

  • Trade transformed Spain, Portugal, Great Britain, France, and Holland into maritime empires.

  • In Southeast Asia, Europeans primarily conducted business with women.

Classical, Islamic, and Asian Technology

  • Western European countries combined classical Greek sailing knowledge with Islamic and Asian innovations.

  • Prince Henry the Navigator supported Portuguese exploration of Africa's coast.

  • Newton's discovery of gravitation improved knowledge of tides.

  • Astronomical charts from various cultures aided navigation.

Advances in Equipment

  • New rudder design improved ship maneuverability.

  • The astrolabe, improved by Muslim navigators in the 12th century, allowed sailors to determine how far north or south they were from the equator.

  • Magnetic compass (China): Enabled steering.

  • Lateen sail (Arab/Indian Ocean): Allowed sailing in multiple directions, expanding trade routes.

New Types of Ships

  • Ship design improvements (length-to-width ratio, sails) increased efficiency.

  • Examples:

    • Carrack: Trade (Portugal, 14th-17th centuries).

    • Caravel: Long voyages (Portuguese/Spanish, 15th-17th centuries).

    • Fluyt: Trade (Dutch, 16th-17th centuries).

Long-Term Results

  • Combining navigational techniques led to rapid expansion of exploration and global trade.

  • Gunpowder (China) aided European conquests.

  • Islam spread in North Africa via trade.

  • Tsar Peter the Great adopted European naval technology.

Key Terms

  • Economics:

    • primogeniture laws

  • Technology:

    • cartography

    • astronomical chart

  • Government:

    • maritime empires

    • Omani-European rivalry

Causes of Maritime Exploration

  • Economic Factors: European nations sought new trade routes to Asia, bypassing Italian monopolies and seeking riches like gold and silver.

  • Political Factors: European states aimed to expand authority and control resources through empire-building, fueled by competition.

  • Religious Factors: Europeans believed it was their duty to convert people to Christianity.

  • Technological Advancements: Improved navigation and sailing techniques enabled new voyages.

The Role of States in Maritime Exploration

  • Financial Support: Voyages were expensive, requiring state funding.

  • Mercantilism: Countries aimed to maximize gold and silver by exporting more than importing, necessitating government involvement.

Expansion of European Maritime Exploration

  • Portugal's Leading Role: Portugal led exploration and maritime innovations.

    • Prince Henry the Navigator sponsored expeditions to find a water route to the East and African gold.

    • Bartholomew Diaz sailed around the Cape of Good Hope in 1488.

    • Vasco da Gama reached India in 1498, claiming territory for Portugal.

    • Afonso de Albuquerque established a factory at Malacca.

  • China's Interaction with Portugal: Portuguese traders arrived in China in 1514.

    • Catholic missionaries attempted conversions but faced resistance.

  • Trading Post Empire: The Portuguese established forts to control the spice trade, but faced challenges from the Dutch and English.

  • Spanish in the Philippines: Spain annexed the Philippines in 1521, establishing Manila as a commercial center.

The Lure of Riches

  • Renewed Interest: European interest rekindled with the discovery of gold and silver in the Americas.

  • Trade Across the Pacific: Silver from the Americas was exchanged for luxury goods in East Asia, with China using silver as its currency.

French Exploration

  • Northwest Passage: The French sought a northwest passage to East Asia.

  • Resources and Trade: They found furs and established Quebec in 1608.

  • Relations with Natives: The French had better relations with Native Americans due to trade.

English Exploration

  • Early Voyages: John Cabot claimed lands in North America in 1497.

  • Defeat of the Spanish Armada: England became a major naval power in 1588.

  • Colonization: Jamestown was established in 1607.

Dutch Exploration

  • Henry Hudson's Voyage: Henry Hudson explored the East Coast of North America in 1609.

  • Claims and Settlements: The Dutch claimed the Hudson River Valley and settled New Amsterdam.

  • Trade Network: New Amsterdam became a key trade hub.