Pittsburgh’s Black Opera Impressario: Mary Cardwell Dawson

More than three decades after her death, Pittsburgh’s pioneer black opera company founder Mary Cardwell Dawson (1894-1962) has finally been honored for her many contributions to the Commonwealth’s musical heritage. On Sunday, September 25, 1994, the Pennsylvania Historical and Museum Commission unveiled and dedicated a state historical marker at the site of the Cardwell School of...
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Celebrating Fifty Years of State Historical Markers

On a September day in 1946, three men stood alongside U.S. Route 22, fourteen miles east of Harrisburg, inspecting a distinctive blue and gold sign that had just been erected. They were James H. Duff, chairman of the Pennsylvania Historical and Museum Commission (who in four months would be inaugurated the Commonwealth’s thirty¬≠-fourth governor), and Commission members Charles G. Webb and...
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