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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플리커에 게시된 이 그림은 09:49, 30 June 2009 (UTC)에 관리자 혹은 신뢰된 사용자Lupo에 의해 검토되어, 이 날짜를 기준으로 위의 라이선스로 사용 가능함이 확인되었습니다.
Public domainPublic domainfalsefalse
이 작품은 미국, 그리고 저작권 보호 기간이 저작자 사후 70년, 또는 그 이하인 모든 국가에서 퍼블릭 도메인입니다.
You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. 일부 국가는 저작권을 사후 70년보다 더 길게 적용하고 있으므로 주의가 필요합니다. 멕시코는 100년, 자메이카는 95년, 콜롬비아는 80년, 과테말라와 사모아는 75년을 저작권 보호 기간으로 적용하고 있습니다. 따라서 해당 국가에서 이 작품은 퍼블릭 도메인이 아닐 수 있으며, 저작권 상호주의 또한 적용되지 않을 수 있습니다.
{{Information |Description= '''Creator/Photographer''': Unidentified photographer '''Medium''': Medium unknown '''Dimensions''': 9.3 cm x 5.9 cm '''Date''': prior to 1879 '''Collection''': [http://www.sil.si.edu/digitalcollections/hst/scientific-iden