2 media by topic ∙ page 1 of 1
[Unidentified woman] / Photographs of Art, Ernsberger & Ray, 83 Genese...
The albumen silver print is a photographic printing process that was widely used in the 19th century. It involves coating paper support with a mixture of egg whites and salt, which creates a glossy surface to h... More
Charles E. Courtney / photographed by Ernsberger & Ray. Edward Harlan...
Half-length portraits of Charles E. Courtney and Edward Hanlan. Illus. in: Harper's weekly, 1878 Oct. 12, p. 808. DCRM(G) example 1F1.2 - material without a collective title, and multiple creators