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Penn, John, 1729–95, lieutenant governor of Pennsylvania

(Encyclopedia)Penn, John, 1729–95, lieutenant governor of Pennsylvania, b. London. A grandson of William Penn, he was the last proprietary official of the colony. He was under the domination of the Penn family in...

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...

Irvine, William

(Encyclopedia)Irvine, William ûrˈvĭn [key], 1741–1804, American soldier, b. Ireland. He studied medicine in Ireland and after 1764 practiced in Carlisle, Pa. He was called to service as colonel of a Pennsylvan...

Reed, Joseph

(Encyclopedia)Reed, Joseph, 1741–85, American Revolutionary political leader and army officer, b. Trenton, N.J. He studied law, was admitted (1763) to the bar, and then went to London to study at the Middle Templ...

Biddle, Clement

(Encyclopedia)Biddle, Clement, 1740–1814, American Revolutionary soldier, b. Philadelphia. Early in the war, he helped organize the “Quaker Blues,” a company of volunteers. He later served as deputy quarterma...

Lloyd, David

(Encyclopedia)Lloyd, David, c.1656–1731, political leader in colonial Pennsylvania, b. Wales. Having been commissioned attorney general of Pennsylvania by William Penn, Lloyd arrived in Philadelphia in 1686. He l...

Comstock Lode

(Encyclopedia)Comstock Lode, richest known U.S. silver deposit, W Nevada, on Mt. Davidson in the Virginia Range. It is said to have been discovered in 1857 by Ethan Allen Grosh and Hosea Ballou Grosh, sons of a Pen...

Altoona

(Encyclopedia)Altoona ălto͞oˈnə [key], industrial city (2020 pop. 43,963), Blair co., central Pa., on the eastern slopes of the Allegheny Mts., near the source of the Juniata River;...

York, city, United States

(Encyclopedia)York, city (1990 pop. 42,192), seat of York co., SE Pa., on Codorus Creek, in an agricultural area; laid out 1741, inc. as a city 1887. It is a market, trade, processing, and distribution center in th...

Mason-Dixon Line

(Encyclopedia)Mason-Dixon Line, boundary between Pennsylvania and Maryland (running between lat. 39°43′26.3″N and lat. 39°43′17.6″N), surveyed by the English team of Charles Mason, a mathematician and ast...