When Was Siberia "Discovered"? A History of Exploration and Incorporation

Not a Discovery, but a Gradual Encounter

Siberia was never "discovered" in the traditional sense—indigenous peoples had inhabited it for millennia. Instead, its integration into the Russian state unfolded over centuries, primarily from the west by Russians and from the southeast by Chinese.

Key Milestones

• Early 16th Century: Russian incursions begin.
• 1581: Cossack leader Yermak Timofeyevich captures Qashliq, capital of the Khanate of Sibir, marking the start of Russian conquest.
• Late 16th – 17th Centuries: Fur traders (promyshlenniki) explore and settle eastern Siberia.
• Mid-17th Century: Russian explorers reach the Pacific Ocean.

This was a process of exploration, trade, and colonization—not a single moment of discovery.