🧭 Expedition or mission

Discovery of Severnaya Zemlya

Descubrimiento de Severnaya Zemlya (Tierra del Norte)

Date
septiembre de 1913 · confidence high
Place
Severnaya Zemlya, Krasnoyarsk Krai, Russia
Credited to
Boris Vilkitsky (Arctic Ocean Hydrographic Expedition)
Field
Cosmos & Earth

What was discovered

The icebreakers Taymyr and Vaygach sighted in 1913 an archipelago of about 37,000 km² north of Siberia, the last large landmass discovered on the planet. It was charted between 1930 and 1932 by Ushakov and Urvantsev.

The archipelago was first called Nicholas II Land; the expedition saw only part of the eastern coast and did not know whether it was islands or a continent until 1930-1932.

What it led to

  • complete mapping of Eurasia's last unknown coastline
  • the Northern Sea Route and Soviet Arctic exploration
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Sources✓ verified 2026-11-06