Portal:Pennsylvania

The Liberty Bell outside Independence Hall in Philadelphia in April 2017

The Liberty Bell, previously called the State House Bell or Old State House Bell, is an iconic symbol of American independence located in Philadelphia. Originally placed in the steeple of Pennsylvania State House, now known as Independence Hall, the Liberty Bell today is located across the street from Independence Hall in the Liberty Bell Center in Independence National Historical Park.

The bell was commissioned in 1752 by the Pennsylvania Provincial Assembly from the London-based firm Lester and Pack, later renamed the Whitechapel Bell Foundry, and was cast with the lettering "Proclaim LIBERTY Throughout all the Land unto all the Inhabitants Thereof", a Biblical reference from the Book of Leviticus (25:10). The bell first cracked when rung after its arrival in Philadelphia, and was twice recast by local workmen John Pass and John Stow, whose surnames appear on the bell. In its early years, the bell was used to summon lawmakers to legislative sessions and to alert citizens to public meetings and proclamations. (Full article...)

A March 2006 aerial photo of Horseshoe Curve

The Horseshoe Curve is a three-track railroad curve on Norfolk Southern Railway's Pittsburgh Line in Blair County, Pennsylvania. The curve is roughly 2,375 feet (700 m) long and 1,300 feet (400 m) in diameter. Completed in 1854 by the Pennsylvania Railroad as a way to reduce the westbound grade to the summit of the Allegheny Mountains, it replaced the time-consuming Allegheny Portage Railroad, which was the only other route across the mountains for large vehicles. The curve was later owned and used by three Pennsylvania Railroad successors: Penn Central, Conrail, and Norfolk Southern.

Horseshoe Curve has long been a tourist attraction. A trackside observation park was completed in 1879. The park was renovated and a visitor center built in the early 1990s. The Railroaders Memorial Museum in Altoona manages the center, which has exhibits pertaining to the curve. The Horseshoe Curve was added to the National Register of Historic Places and designated as a National Historic Landmark in 1966. It became a National Historic Civil Engineering Landmark in 2004. (Full article...)

• ... that in its heyday, the historic Mountain Springs Hotel (pictured) in Ephrata, Pennsylvania, hosted U.S. Presidents Lincoln, Grant, and Buchanan?
• ... that although done in spurts, it took until the mid-20th century to finish paving Pennsylvania Route 664?
• ... that a 2009 Pennsylvania court case ruled that poker is a game of skill, thus not subject to the state laws related to gambling?
• ... that Teedyuscung, known as the King of the Delawares, lost much of his territory to colonial Pennsylvania in the Walking Purchase and later sought retribution for the massive land loss?
• ... that the Old Indiana County Courthouse was featured with Indiana, Pennsylvania-native Jimmy Stewart on the cover of LIFE in 1945?

Naudin Studios, Emily Sartain, ca 1880, Moore College of Art and Design, Philadelphia

Emily Sartain (March 17, 1841 – June 17, 1927) was an American painter and engraver. She was the first woman in Europe and the United States to practice the art of mezzotint engraving, and the only woman to win a gold medal at the 1876 World Fair in Philadelphia. Sartain became a nationally recognized art educator and was the director of the Philadelphia School of Design for Women from 1866 to 1920. Her father, John Sartain, and three of her brothers, William, Henry and Samuel were artists. Before she entered the Pennsylvania Academy of the Fine Arts and studied abroad, her father took her on a Grand Tour of Europe. She helped found the New Century Club for working and professional women, and the professional women's art clubs, The Plastic Club and The Three Arts Club. (Full article...)

View of Hawk Mountain from Hawk Mountain Sanctuary's North Lookout in Pennsylvania

Hawk Mountain is a mountain ridge, part of the Blue Mountain Ridge in the Appalachian Mountain chain, located in central-eastern Pennsylvania near Reading and Allentown. The area includes 13,000 acres (5,300 ha) of protected private and public land, including the 2,600-acre (1,100 ha) Hawk Mountain Sanctuary.

The River of Rocks is visible and accessible from the Sanctuary. The boulders were formed by periglacial processes in the Pleistocene epoch, or "ice age". (Full article...)

• November 2: On the campaign trail in the USA, October 2020
• October 29: On the campaign trail in the USA, September 2020
• September 30: On the campaign trail in the USA, August 2020
• August 31: On the campaign trail in the USA, July 2020
• November 21: Slippery business: Materials scientists invent new coating for self-cleaning, water-efficient toilets