🧭 Expedition or mission

Circumnavigation of Australia and the name "Australia"

Circunnavegación de Australia y nombre de «Australia»

Date
1801-1803 · confidence high
Place
Sydney, New South Wales, Australia
Credited to
Matthew Flinders
Field
Cosmos & Earth

⚠️ Disputed: the sources disagree.

What was discovered

The first complete sea circuit of Australia, which proved it was a single large island rather than several, and charted the southern coast. Flinders proposed the name "Australia" in his 1814 book, which prevailed over "New Holland".

The name "Australia" had been used earlier by other authors (Dalrymple, 1771) and its official use spread after 1817; Flinders's merit is popularising it.

What it led to

  • near-complete charting of the Australian coast
  • official adoption of the continent-country's name
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Sources✓ verified 2026-11-06