voyages of Henry the Navigator

E91410

The voyages of Henry the Navigator were a series of 15th-century Portuguese expeditions along the West African coast that pioneered European maritime exploration and helped launch the Age of Discovery.

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Statements (48)

Predicate Object
instanceOf Age of Discovery event
Portuguese maritime expedition
series of voyages
associatedInstitution Fortress of Sagres
surface form: School of Sagres
country Kingdom of Portugal
discovered Azores (for Portugal) NERFINISHED
Madeira
surface form: Madeira Islands (for Portugal)
economicImpact access to West African gold
development of sugar plantations on Atlantic islands
foundation of Portuguese trading posts in West Africa
endApproximateYear 1460s
historicalSignificance marked beginning of sustained European exploration of Africa by sea
precursor to Portuguese route around the Cape of Good Hope
mainRegionExplored Atlantic Ocean
West African coast
eastern Atlantic islands
notableExplorer Alvise Cadamosto
Antão Gonçalves
Dinis Dias
Diogo de Azambuja
surface form: Diogo Gomes

Gil Eanes
Gonçalo Velho Cabral
Nuno Tristão
organizedFrom Lagos, Portugal
Fortress of Sagres
surface form: Sagres
patron Henry the Navigator
purpose bypass of trans-Saharan trade routes
expansion of Portuguese influence
maritime exploration
search for new trade routes
spread of Christianity
reached Cape Bojador
Gambia River
surface form: Gambia River region

Senegal River Delta
surface form: Senegal River region
result development of Atlantic slave trade routes
helped launch the Age of Discovery
improved European nautical knowledge
initiated Portuguese expansion overseas
mapping of West African coastline
pioneered European oceanic exploration along West Africa
sponsor Portuguese Crown
startApproximateYear 1410s
startCentury 15th century
timePeriod 15th century
usedTechnology astrolabe
caravel
magnetic compass
portolan charts

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Late Middle Ages hasMajorEvent voyages of Henry the Navigator