Camp dinner. African Americans, 19th century stereoscope card.

Civil War stereoscopic card.

Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who assembled it over a period of more than six decades, Robert N. Dennis (1900-1983).

Stereographs consist of two nearly identical photographs or photomechanical prints, paired to produce the illusion of a single three-dimensional image, usually when viewed through a stereoscope. Stereographs were produced from the 1850s to the 1940s, with the bulk between 1870 and 1920.

история гражданская война 1861 1865 афро-американцы ужин в лагере Фирма Энтони Издатель Рош tc фотограф стереоскопические виды ужин гражданская война военные взгляды Роберт Деннис коллекция стереоскопических изображений картинки черный история месяц месяц черной истории 19 век сверхвысокое разрешение высокое разрешение американская гражданская война военная кампания публичная библиотека Нью-Йорка

1861 - 1865

New York Public Library

https://digitalcollections.nypl.org/

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