Age of Discovery

Age of Discovery
Name	Age of Discovery
Period	15th–17th centuries
Regions	Iberian Peninsula, Atlantic Ocean, Indian Ocean, Pacific Ocean, Americas, Africa, Asia
Start	15th century
End	17th century
Key figures	Prince Henry the Navigator, Christopher Columbus, Vasco da Gama, Ferdinand Magellan, Hernán Cortés, Francisco Pizarro, John Cabot, Abel Tasman, Pedro Álvares Cabral, Álvar Núñez Cabeza de Vaca
Major events	Reconquista, Treaty of Tordesillas, Columbian Exchange, Spanish conquest of the Aztec Empire, Portuguese circumnavigation, Magellan–Elcano circumnavigation

Age of Discovery The Age of Discovery was a period of sustained maritime exploration by Portugal, Spain, England, France, The Netherlands, Venice, Castile, Aragon and other states that extended contacts between Europe and regions including the Americas, West Africa, East Africa, South Asia, Southeast Asia, and the East Indies. Driven by competition after the Reconquista, states pursued new sea routes, leading to voyages that reshaped trade, diplomacy, and territorial control through treaties like the Treaty of Tordesillas and encounters such as the Spanish conquest of the Aztec Empire and the Portuguese India Armadas.

Background and Causes

The consolidation of power after the Reconquista and developments in Castile and Portugal coincided with incentives from monarchs like Isabella I of Castile and Ferdinand II of Aragon to fund voyages that bypassed overland routes dominated by the Ottoman Empire and Mamluk Sultanate. The fall of Constantinople intensified interest in alternative passages, while mercantile centers such as Genoa, Venice, Antwerp, and Lisbon provided capital, maritime insurance from institutions like House of Medici, and investors linked to families including Fugger. Competition among courts including Henry VII of England, Francis I of France, and Philip II of Spain combined with navigational knowledge from cartographers like Abraham Ortelius and Piri Reis to spur expeditions supported by proxies such as the Casa da Índia.

Major Voyages and Explorers

Early voyages by patrons like Prince Henry the Navigator launched expeditions along the West African coast that reached Cape Verde, São Tomé, and allowed later captains like Vasco da Gama to reach Calicut via the Cape of Good Hope. Western Atlantic voyages by Christopher Columbus made landfall in the Bahamas and prompted voyages by Hernán Cortés to Tenochtitlan and Francisco Pizarro to Cusco, while John Cabot explored the coasts of Newfoundland under Henry VII of England. Circumnavigation efforts by Ferdinand Magellan and Juan Sebastián Elcano proved global connectivity; explorers such as Abel Tasman mapped Tasmania and New Zealand, and Pedro Álvares Cabral claimed Brazil for Portugal. Other figures include Amerigo Vespucci, Diego Velázquez de Cuéllar, Álvar Núñez Cabeza de Vaca, Bartolomeu Dias, Gonzalo Pizarro, and Samuel de Champlain.

Technological and Navigational Advances

Advances in ship design such as the caravel and galleon, improved cartography by Martin Waldseemüller and Gerardus Mercator, and instruments including the astrolabe, magnetic compass, and cross-staff enabled longer voyages. Nautical innovations were disseminated via manuals like those of Pedro Nunes and Zarco da Silva, while pilotage knowledge from Arabian navigators and charts such as the portolan chart influenced European practice. Shipbuilding centers in Lisbon, Seville, Bristol, Amsterdam, and Antwerp facilitated fleets for the House of Burgundy and Iberian crowns, supported by logistical hubs such as the Casa de Contratación.

Encounters, Trade Networks, and Colonialism

Contact produced expansive networks linking Manila, Acapulco, Lisbon, Seville, Canton, Calicut, Malacca, Goa, Luanda, São Tomé and Príncipe, Havana, and Veracruz. The Columbian Exchange and the Atlantic slave trade integrated commodities—sugarcane from Canary Islands, silver from Potosí, spices from Spice Islands, cacao from Mesoamerica, and tobacco from Caribbean islands—affecting imperial systems like the Spanish Empire, Portuguese Empire, Dutch Empire, British Empire, and French colonial empire. Chartered companies such as the Dutch East India Company and English East India Company institutionalized trade and colonization, while treaties like the Treaty of Zaragoza and conflicts including the Anglo-Spanish War structured imperial rivalry.

Cultural, Demographic, and Environmental Impacts

Encounters altered demographics through epidemics such as smallpox among Aztecs and Incas, forced migrations through the Transatlantic slave trade, and settlement patterns in places like New Spain and New France. Cultural exchange involved religious missions by Franciscan, Dominican, and Jesuit orders, linguistic shifts involving Nahuatl and Quechua, and syncretism visible in regions such as Peru and Philippines. Environmental effects included deforestation in Hispaniola and Brazil, introduction of invasive species in Madagascar and Caribbean, and mining impacts at sites like Potosí and Zacatecas.

Economic Consequences and Globalization

The influx of silver from Potosí and Zacatecas and trade in spices from Maluku Islands altered European price levels and commercial patterns, contributing to mercantile policies in Spain and Portugal and the rise of financial centers like Amsterdam and London. The monetization of global trade fostered institutions such as stock exchanges in Antwerp and Amsterdam, insurance markets in Lloyd's of London precursors, and banking networks linked to houses like Medici and Fugger. These shifts underpinned early capitalism and long-distance commodity flows connecting markets in Canton, Malacca, Manila, and Havana.

Legacy, Criticism, and Historiography

Scholarly debate engages figures including Bartolomé de las Casas, Hernán Cortés, Jared Diamond, and historians of empire such as William H. McNeill and Alfred W. Crosby over themes like conquest, disease, and ecological exchange. Postcolonial critiques by scholars influenced by Edward Said and movements in Latin America and Africa reassess narratives of discovery, while legal frameworks from the period such as Requerimiento and debates in Valladolid courts expose contested legitimacy. The Age's legacy persists in institutions like United Nations discussions on decolonization, academic fields such as Atlantic history and global history, and monuments and commemorations contested across Americas, Philippines, and Spain.

Category:Exploration