Ether Monument, Public Garden. Boston, MA. 19th Century Stereoscope Card.

Boston Massachusetts 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.

massachusetts boston mass parks boston monuments memorials masachusetts anesthesia ether ether monument public garden high resolution moulton john s approximately 1820 photographer monuments and memorials stereoscopic views monument public garden united states boston public garden robert dennis collection of stereoscopic views 19th century history of boston new york public library back of stereoscopic card

1858 - 1900

New York Public Library

http://digitalcollections.nypl.org/

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