Began giving public lectures in Berlin, which became the basis for his last major publication, Kosmos (1845–1862)
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← Alexander von Humboldt timeline
Began giving public lectures in Berlin, which became the basis for his last major publication, Kosmos (1845–1862)
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-16 from Wikipedia. The archived copy is preserved so this citation survives link rot.