
Bartolomeu Dias
Bartolomeu Dias rounded the southern tip of Africa in 1488, proving for the first time that a sea passage to the Indian Ocean existed, a discovery that directly enabled Vasco da Gama's more celebrated voyage to India a decade later. Almost no contemporary record of his voyage survives, since Portugal's maritime archives were destroyed in the 1755 Lisbon earthquake, leaving historians to rely on an account written some sixty years after the fact.
















