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Ehrenfried Pfeiffer
German scientist (1899-1961) · Germany · On the map · Scientists · Died at 62
Ehrenfried Erwin Pfeiffer was a German scientist, soil scientist, leading advocate of biodynamic agriculture, anthroposophist and student of Rudolf Steiner.
Ehrenfried Pfeiffer is read about 9.5 times a day, in 6 languages.
A typical day, 30 days to 19 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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About this person
Country
Germany
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1899 to 1961 · aged 62
