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Jan Tesánek

Czech astronomist, physicist and mathematician (1728-1788) · Scientists · Died at 59

Jan Tesánek (1728-1788) was a Bohemian scholar and author of scientific literature.

Jan Tesánek is read about 2 times a day, in 5 languages.

A typical day, 30 days to 6 August 2026

The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.

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