About Ralph Hoffmann

Ralph Hoffmann was an American natural history teacher, ornithologist, and botanist. He was the author of the first true bird field guide.

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Ralph Hoffmann

American teacher, ornithologist and botanist (1870-1932)

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Ralph Hoffmann was an American natural history teacher, ornithologist, and botanist. He was the author of the first true bird field guide.

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Facts from Wikidata (CC0).

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