2026 SPE Annual Conference: Catalyst for Exchange
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Saturday, March 14, 2015 @ 1:00pm, Celestin BC
An Antebellum Shift: The Introduction of the Negative into the American Daguerreian Community
David R. Hanlon is a Professor in the Design, Visual and Performing Arts Department at St. Louis Community College at Meramec. His book, Illuminating Shadows: The Calotype in Nineteenth-Century America, is the first to study exclusively the development of photography on paper in the United States.
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