Jean Richer
French astronomer · France · On the map · Scientists · Lived 1630 to 1696 · aged 66
Jean Richer (1630-1696) was a French astronomer and assistant at the French Academy of Sciences, under the direction of Giovanni Domenico Cassini.
Jean Richer is read about 12 times a day, in 17 languages.
A typical day, 30 days to 23 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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About this person
Country
France
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1630 to 1696 · aged 66
