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Ralph Hoffmann
American teacher, ornithologist and botanist (1870-1932) · United States · On the map · Scientists · Died at 61
Ralph Hoffmann was an American natural history teacher, ornithologist, and botanist. He was the author of the first true bird field guide.
Ralph Hoffmann is read about 4 times a day, in 4 languages.
A typical day, 30 days to 19 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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Ralph Hoffmann
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About this person
Country
United States
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1870 to 1932 · aged 61
