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Taylor, George

(Encyclopedia)Taylor, George, 1716–81, political leader in the American Revolution, signer of the Declaration of Independence, b. Ireland. He settled in Pennsylvania (1736), where he became a manufacturer of iron...

Whipple, William

(Encyclopedia)Whipple, William, 1730–85, political leader in the American Revolution, signer of the Declaration of Independence, b. Kittery, Maine. Whipple, who had been a sea captain, was a merchant of Portsmout...

Bedford, Gunning, Jr.

(Encyclopedia)Bedford, Gunning, Jr., 1747–1812, American political leader, b. Philadelphia. Settling in Delaware, Bedford became a member of the local legislature, attorney general (1784–89), and a delegate to ...

Smith, James, American political leader

(Encyclopedia)Smith, James, c.1719–1806, political leader in the American Revolution, signer of the Declaration of Independence, b. Ireland. He settled in Pennsylvania in his youth and practiced law at York. He s...

Armstrong, John, 1717?–1795, American pioneer

(Encyclopedia)Armstrong, John, 1717?–1795, American pioneer, known as the “hero of Kittanning,” b. Co. Fermanagh, Ireland. He laid out the town of Carlisle, Pa. In 1756 he led the expedition that destroyed Ki...

Coriolis effect

(Encyclopedia)Coriolis effect kôrˌē-ōˈlĭs [key] [for G.-G. de Coriolis, a French mathematician], tendency for any moving body on or above the earth's surface, e.g., an ocean current or an artillery round, to ...

St. Leger, Barry

(Encyclopedia)St. Leger, Barry, 1737–89, British officer in the American Revolution. In the French and Indian Wars he served at Louisburg (1758) and with Gen. James Wolfe at Quebec. He was given (1777) command of...

Floyd, William

(Encyclopedia)Floyd, William, 1734–1821, a signer of the Declaration of Independence, b. Brookhaven, N.Y. His career in the Continental Congress (1774–77, 1778–83) was marked by conscientious service on the a...

Lewis, Francis

(Encyclopedia)Lewis, Francis, 1713–1802?, political leader in the American Revolution, signer of the Declaration of Independence, b. Llandaff, Wales. As clothing contractor for British troops during the French an...

Cretaceous period

(Encyclopedia)Cretaceous period krĭtāˈshəs [key], third and last period of the Mesozoic era of geologic time (see Geologic Timescale, tablegeologic timescale, table), lasting from approximately 144 to 65 millio...