Portrait of Alexander Mackenzie

Alexander Mackenzie

Scottish explorer and fur trader

Lived
1764–1820

Updated September 2026

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About Alexander Mackenzie

Sir Alexander Mackenzie was a Scottish explorer and fur trader known for accomplishing the first crossing of North America north of Mexico by a European in 1793. The Mackenzie River and Mount Sir Alexander are named after him. As a leading member of the North West Company, he aspired to extend the Company's operations into western Canada and sell furs gained from there in China. His ambitions competed with the monopoly positions of both the Hudson's Bay Company and the East India Company.

Biography from Wikipedia, CC BY-SA 4.0. Photo via Wikimedia Commons.

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Sources: book lists and dates from Wikidata and Open Library, ratings from Open Library readers, free texts from Project Gutenberg. Last updated September 2026.