2 Best Sights in West Chester, Brandywine Valley

Ever since Philadelphian Harold Pitcairn made the first rotorcraft flight in 1928, the Southeastern Pennsylvania area has been considered the birthplace of the helicopter industry. In fact, two of the three major U.S. helicopter manufacturers trace their roots to this region. This heritage is represented here, and you can learn about and climb aboard nearly three dozen vintage and modern aircraft that reflect the copter's historic roles in war and rescue missions, in agriculture, and in police surveillance.

Donated objects and acquisitions help tell the story of Chester County from the late 1600s to today. The society's architectural complex, known as the History Center, includes a former opera house where Buffalo Bill once performed. Galleries tell about the Delaware Valley's settlers and the decorative furniture they crafted; quilts, period clothing, and grandfather clocks are some key collections, as well as American cross-stitch samplers. A hands-on history lab lets kids churn butter and dress up in a hoop skirt.