Bartram, William (09 April 1739–22 July 1823), naturalist, artist, and explorer, was born in Philadelphia, Pennsylvania, the son of John Bartram, a naturalist, and Ann Mendenhall. Unlike his father, who was essentially self-taught, William Bartram benefited from a rigorous formal education at the Philadelphia Academy, where he studied history, Latin, French, and the classics. From an early age, however, his overriding interest was in nature. He spent much of his time as a young man traveling with his father to collect and draw plants and other specimens for John Bartram’s overseas patrons and scientific correspondents....
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Bartram, William (1739-1823), naturalist, artist, and explorer
Robert McCracken Peck
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Borlaug, Norman Ernest (25 March 1914–12 September 2009)
Gregory E. Pence
Borlaug, Norman Ernest (25 March 1914–12 September 2009), biologist, agronomist, and humanitarian, was born in Saude, Iowa, to grandchildren of Norwegian immigrants. He grew up on his family’s working farm, where he learned to fish, hunt, raise corn and oats, and tend livestock. His grandfather encouraged him to pursue education, so Norman left the family farm in 1933 to enroll in the University of Minnesota. His college years coincided with the depths of the Great Depression. To earn money, Borlaug left school in 1935 and found employment with the Civilian Conservation Corps (CCC). In the CCC he saw the effect of starvation first hand, and this experience affected him deeply. Long before “food security” became a common phrase, Borlaug knew its significance. In 1937 he graduated with a B.S. in forestry from the College of Agriculture and secured a job with the United States Forest Service. In 1938 he married former classmate Margaret Gibson. The couple had three children....
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Mangelsdorf, Paul Christoph (1899-1989), botanist, geneticist, and agronomist
John H. Perkins
Mangelsdorf, Paul Christoph (20 July 1899–22 July 1989), botanist, geneticist, and agronomist, was born in Atchison, Kansas, the son of August Mangelsdorf, a commercial seed merchant, and Marie Brune. Mangelsdorf later recalled that he had developed an intense curiosity about corn ( Zea mays...
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Miles, Manly (1826-1898), physician, biologist, and professor of agriculture
Donald B. Marti
Miles, Manly (20 July 1826–15 February 1898), physician, biologist, and professor of agriculture, was born in Homer, New York, the son of Manly Miles and Mary Cushman, farmers. When he was eleven, his family moved to a farm in eastern Michigan, near Flint. Trained in farm labor and deeply interested in science, especially chemistry and biology, in which he was ambitiously self-educated, he earned an M.D. from Chicago’s Rush Medical College in 1850. He married Mary E. Dodge in 1851. After practicing medicine in Flint for nine years, he became zoologist for Michigan’s new state geological survey. As its physician and zoologist he gathered collections of mollusca, birds, reptiles, and other animals, some of which he shared with scholars, including ...