Henri Poincaré sitting - Public domain portrait engraving

Creator/Photographer: Unidentified photographer
Medium: Medium unknown
Dimensions: 14.8 cm x 10.6 cm
Date: prior to 1912
Collection: Scientific Identity: Portraits from the Dibner Library of the History of Science and Technology - As a supplement to the Dibner Library for the History of Science and Technology's collection of written works by scientists, engineers, natural philosophers, and inventors, the library also has a collection of thousands of portraits of these individuals. The portraits come in a variety of formats: drawings, woodcuts, engravings, paintings, and photographs, all collected by donor Bern Dibner. Presented here are a few photos from the collection, from the late 19th and early 20th century.
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Repository: Smithsonian Institution Libraries

Accession number: SIL14-P005-03