John Pillsbury may refer to:
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John E. Pillsbury (1846–1919), U.S. naval officer who became a rear admiral
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John S. Pillsbury
John Sargent Pillsbury (July 29, 1827 – October 18, 1901) was an American politician, businessman, and philanthropist. A Republican, he served as the eighth Governor of Minnesota from 1876 to 1882. He was a co-founder of the Pillsbury Co ...
(1827–1901), governor of Minnesota and co-founder of the Pillsbury company
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John Sargent Pillsbury Jr. (1912–2005), American attorney, insurance executive and community leader
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John Sargent Pillsbury Sr. (1878–1968), American businessman and industrialist
{{Hndis, Pillsbury, John