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Bailyn, Bernard

(Encyclopedia)Bailyn, Bernard bāˈlĭn [key], 1922–2020, U.S. historian, b. Hartford, Conn. After receiving his Ph.D. from Harvard (1953), he taught U.S. colonial history there, becoming a full professor in 1961...

Du Pont, Pierre Samuel

(Encyclopedia)Du Pont, Pierre Samuel, 1870–1954, American industrialist, b. Wilmington, Del., grad. Massachusetts Institute of Technology, 1890. Du Pont worked as a chemist with the family's company, helping to d...

Hart, Oliver Simon D'Arcy

(Encyclopedia)Hart, Oliver Simon D'Arcy, 1948–, British-American economist, b. London, England, Ph.D. Princeton, 1974. He has been a professor at the London School of Economics (1981–85), the Massachusetts Inst...

Adams, James Truslow

(Encyclopedia)Adams, James Truslow trŭˈslō [key], 1878–1949, American historian, b. Brooklyn, N.Y. The Founding of New England (1921), which brought him the Pulitzer Prize in history for 1922, was followed by ...

state flowers

(Encyclopedia)state flowers. Each state of the United States has designated, usually by legislative action, one flower as its floral emblem; the rose has been designated by Congress as the national flower of the Un...

Summers, Lawrence Henry

(Encyclopedia)Summers, Lawrence Henry, 1954–, U.S. economist, government official, and educator, b. New Haven, Conn. Educated at the Massachusetts Institute of Technology (MIT) and Harvard, he taught at MIT and i...

Adams, Brooks

(Encyclopedia)Adams, Brooks, 1848–1927, American historian, b. Quincy, Mass.; son of Charles Francis Adams (1807–86). His theory that civilization rose and fell according to the growth and decline of commerce w...

Brazelton, T. Berry

(Encyclopedia)Brazelton, T. Berry (Thomas Berry Brazelton Jr.), 1918–2018, American pediatrician and author, b. Waco, Tex., grad. Princeton, 1940, College of Physicians and Surgeons, Columbia 1943. Brazelton was ...

brownstone

(Encyclopedia)brownstone, red to brown variety of sandstone. Its unusual color is caused in some instances by the presence of red iron oxide which acts as a cement, binding the sand grains together. Vast thicknesse...

Pennacook

(Encyclopedia)Pennacook pĕnˈəko͝ok [key], group of Native North Americans of the Algonquian branch of the Algonquian-Wakashan linguistic stock (see Native American languages). Although of the Eastern Woodlands ...