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Bernard Courtois

Chemist (1777-1838) · France · On the map · Scientists · Died at 61

Bernard Courtois, also spelled Barnard Courtois, was a French chemist credited with first isolating iodine, making early photography possible.

Bernard Courtois is read about 32 times a day, in 27 languages.

A typical day, 30 days to 6 November 2026

The middle day of the days counted, so one week of news cannot move it. The line under it is the last 104 days, one point a day.

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Awards

Montyon Science Award

About this person

Country
France
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1777 to 1838 · aged 61