Journal of Vasco da Gama’s First Voyage

The surviving witness is Porto Municipal Public Library MS 804. Its voyage narrative occupies roughly folios 1r–40r, followed by information on kingdoms and commodities south of Calicut and by a vocabulary. Palaeography generally dates it to the first half of the sixteenth century. Preserved for centuries at Santa Cruz in Coimbra, it entered Porto’s public library in 1834 and was first printed in 1838.

The writer certainly sailed. He identifies himself as one of the thirteen men who accompanied da Gama to the Samudiri, and repeatedly marks his shipboard position and direct experience. The name is absent. Nineteenth-century editors attributed the work to Álvaro Velho through elimination and comparison with later Guinea material; João de Sá and others have also been proposed, without a decisive identification.

One sentence remarks that the author’s pen failed to describe how certain weapons were made. It plainly comes from another hand and proves that MS 804 is a copy, not the shipboard original. The responsible byline is therefore ‘anonymous eyewitness,’ with Álvaro Velho retained as a traditional attribution rather than promoted into certainty.

The Atlantic leg rested on decades of Portuguese experience with islands, winds, currents, and latitude sailing. Dias had rounded the African end in 1488, while pilots such as Pêro de Alenquer brought accumulated practice aboard. The southwest volta do mar looked indirect on a chart but avoided the hostile winds and currents of the Gulf of Guinea and sought westerlies for the cape.

Beyond the cape, the problem changed from entering the Indian Ocean to operating within it. Mozambique, Mombasa, and Malindi were not scenery but Swahili port cities with rulers, mosques, merchants, and regional rivalries. Water, interpretation, anchorage, and pilotage all required local relationships; the expedition also used captivity, gunfire, and exchange to force bargaining positions.

The pilot supplied at Malindi made the last connection. The journal does not name him. A later tradition identified the famous Arab navigator Ahmad ibn Mājid, but modern scholarship is generally sceptical; a Gujarati pilot familiar with the western Indian Ocean is often preferred. What the evidence proves is suitable local pilotage, not a famous name inserted into a silence.

The fleet did not speak directly to the Samudiri on arrival. Its first emissary met two Muslim merchants from Tunis whom the journal says could speak Castilian and Genoese. Their astonished question—who brought you here?—reveals Mediterranean commercial mobility already reaching the Indian Ocean and immediately fixes the Portuguese as newcomers.

‘Christians and spices’ compresses religious alliance and commerce. The Portuguese had long expected to find eastern Christians who might oppose Islamic powers. That expectation made them call a Hindu temple a church, images saints, and Brahman marks Christian signs. The journal preserves close observation and deep classificatory error at the same time.

The appended vocabulary extends contact into ordinary words, though catalogues have called it by different linguistic labels and its forms still require philological care. It is not an untouched recording. What survives passed through speakers, interpreters, a writer, and a later copyist.

Before the Portuguese arrival, Calicut already linked the Malabar hinterland to the Red Sea, Persian Gulf, East Africa, and Southeast Asia. Pepper, ginger, precious stones, cottons, and metals moved through specialized merchant communities, while the Samudiri managed competition, customs, and port order. Three strange ships attracted attention but did not deserve automatic priority.

Da Gama’s proposed gifts included cloaks, hats, coral, brass basins, sugar, oil, and honey. Objects adequate in some African shore exchanges appeared poor at a wealthy commercial court. Officials refused to forward them, merchants disparaged them, and the Samudiri asked why an envoy from a rich kingdom had come empty-handed. The failure concerned rank and commercial credibility, not merely taste.

The impasse moved into bodily control. Portuguese and shore personnel were detained in turn, and the fleet carried local men away in hopes of managing later relations. Geographical success, failed negotiation, and escalating coercion occupied the same hundred days. A clean landfall story cannot contain them.

A useful seasonal wind carried the fleet from Malindi to India in roughly three weeks. After a hurried departure from Calicut in late August 1498 and work along the Indian coast, the ships began the westward crossing in early October. Calms and contrary winds stretched it to ‘three months less three days.’

The writer describes gums swelling over the teeth, legs and bodies enlarging, an inability to eat, and death. Today the signs can be connected to scurvy, but the voyagers did not know vitamin deficiency. They experienced an unnamed bodily collapse that steadily removed hands from the watch bill.

By East Africa only seven or eight men per ship were able to work. The shortage forced the burning of São Rafael. Paulo da Gama later died, while Bérrio and São Gabriel reached Portugal separately. Arrival in India is only the midpoint: a sustainable route also needs a return season, provisions, and enough redundancy to bring ships home.

The main narrative reaches the Guinea coast around 25 April 1499 and then breaks without explanation. Bérrio entered Cascais on 10 July, São Gabriel followed, and da Gama was delayed while caring for his dying brother. Familiar endings of the voyage are editorial continuations built from chronicles and royal documents, not pages in MS 804 running through the reception in Lisbon.

The appendices widen the work beyond a daily route: kingdoms south of Calicut, commodities and prices, stones, spices, and vocabulary include knowledge collected from intermediaries such as Gaspar da Gama. The book is both eyewitness journey and gathered commercial geography. Those two kinds of evidence cannot carry equal weight.

The 1838 edition turned a long-shelved codex into a national maritime classic. Ravenstein’s 1898 Hakluyt Society translation shaped English reading for a century; Glenn J. Ames’s 2009 version and the 2016 Porto bilingual facsimile brought newer historiography and manuscript attention back to the text. Each edition decides whether readers first see heroic route, diplomatic confusion, or an encounter made by several maritime worlds.