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Jan Mikołaj Smogulecki

Polish noble and missionary to China · Historical Figures · Lived 1610 to 1656 · aged 46

Jan Mikołaj Smogulecki (1610-1656), of the Grzymała coat of arms, was a Polish nobleman, politician, missionary, scholar and Jesuit credited with introducing logarithms to China.

Jan Mikołaj Smogulecki is read about 7.5 times a day, in 5 languages.

A typical day, 30 days to 16 June 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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