Adam Johann von Krusenstern

Adam Johann von Krusenstern (Russian: Ива́н Фёдорович Крузенште́рн, romanized: Ivan Fyodorovich Kruzenshtern; 10 October 1770 – 12 August 1846) was a Russian admiral and explorer of Swedish and Baltic German descent, who led the first Russian circumnavigation of the Earth in 1803–1806. == Career == Krusenstern was born in Haggud, Harrien County, Reval Governorate, Russian Empire (now Hagudi, Estonia), to a Baltic German noble family.

Source: Wikipedia — Adam Johann von Krusenstern (CC BY-SA 4.0)