The Giant That Stumbled: Baldwin Locomotive Works Dominated Its Field for a Century, Then Vanished

How could a Philadelphia-based global giant with 20,000 employees and a history of 120 years of operation disappear, leaving little trace? It happened to the Baldwin Locomotive Works (BLW), which perfected the art and science of building steam locomotives for domestic and worldwide markets. Baldwin was so dominant that in 1901, eight smaller builders that were scattered around the East banded...
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American Helicopter Museum & Education Center: Commemorating the Delaware Valley’s Contributions to Vertical Flight

Nestled in a large but unassuming building at the Brandywine Airport, just northeast of  West Chester, Chester County, is a museum that may seem out of place in Pennsylvania: the American Helicopter Museum & Education Center. After all, Russian émigré Igor Sikorsky (1889–1972) flew the first successful helicopter in the United States at Stratford, Connecticut, on September 14, 1939, many...
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Editor’s Letter

This issue of Pennsylvania Heritage marks the 100th anniversary of America’s entry into the First World War in April 1917. The focus comes as part of PHMC’s Pennsylvania at War initiative, a multiyear commemoration of the centennial of World War I and the 75th anniversary of World War II. The Keystone State contributed significantly to the Allied effort in World War I, with more than...
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