← history
Read stories →
May 17, 1498

Vasco da Gama

Vasco da Gama's fleet reaches Calicut after rounding Africa

Exploration
Vasco da Gama View full image ↗
Illustration generated by Ideogram 4 (fp8) (48 steps, 1216x832) on an NVIDIA RTX 5090 · 2026-08-27
How was this image made?

The creative brief sent to the image model. These are instructions, not a record of what actually happened.

Original prompt & settings (JSON) ↗

After crossing the Indian Ocean, the Portuguese first found common words in India through two Tunisians who spoke Castilian and Genoese.

May 1498: arrival off the Malabar Coast

Vasco da Gama's Portuguese fleet reached the vicinity of Calicut — modern Kozhikode — after crossing the Indian Ocean from Malindi with a pilot obtained there. Scholarly histories generally date the arrival or anchoring to 20 May 1498; the 17 May often printed appears to describe the first sighting of the Indian coast.

The four ships had left Portugal about nine and a half months earlier, and the landing area at Kappad lies roughly 15 kilometres north of Calicut itself.

Two Tunisians and a shore party

The expedition's account says the Portuguese sent Fernão Martins ashore because he knew some Arabic. He encountered two Muslims from Tunis who could speak Castilian and Genoese — a more specific episode than accounts describing a single unidentified 'Arab merchant.'

The surviving Roteiro is an anonymous participant's account traditionally associated with Álvaro Velho, and personal names vary between translations.

Not a discovery, and not a monopoly

What the voyage completed was the first documented direct sea passage from Europe to India around the Cape of Good Hope. It was not a European 'discovery' of India, which had long-standing commercial connections with Africa, the Middle East and Europe.

The fleet's arrival opened direct contact with Calicut's multilingual trading community, and within days the Portuguese sought an audience with the Zamorin — but the arrival produced no monopoly and no uncontested trading position.

Sources

Researched 23 Aug 2026 4 sources 3 audit passes, 1 issue open Date disputed

How this was checked

Researched from the web into a fact sheet, rewritten from that sheet, then audited against it by a different model. How the pipeline works →

Date disputed. Sources disagree; the research places it at 1498-05-20.

What the sources leave uncertain

  • The listed date, 17 May, is sometimes treated as the date on which the expedition first sighted the Indian coast. Cambridge, JSTOR and other scholarly accounts place the arrival or landing near Calicut on 20 May.
  • Some versions of the voyage narrative use later calendar conversions that produce still other dates. The safest distinction is sighting around 17 May versus arrival or anchoring on 20 May.
  • The surviving Roteiro is an anonymous participant’s account traditionally associated with Álvaro Velho; individual identifications and spellings such as Monçaide vary among translations.

Checked against