David Livingstone (1813-1873)

From: Hans Ferdinand Helmolt (1865-1929, ed.): History of the World. New York, 1901. Copied from University of Texas Portrait Gallery cópia arquivada at the Wayback Machine. But the copyright of University of Texas Portrait Gallery is no free (Any commercial use of this material is prohibited without prior permission from The University of Texas at Austin. view : http://utopia.utexas.edu/contactus/intell_property.html cópia arquivada at the Wayback Machine) ⇐ They may claim that but there is no legal enforcement for that anywhere!

As he died in 1873, the 1901 printing was clearly a reprinting of an engraving already decades old. Copyright expired. -- Infrogmation 18:25, 28 May 2006 (UTC)

	O autor faleceu em 1929, portanto esta obra está no domínio público no seu país de origem e noutros países e áreas onde o período de proteção dos direitos de autor é igual ou inferior à vida do autor mais 80 anos. Esta obra está no domínio público nos Estados Unidos porque foi publicada (ou registada no U.S. Copyright Office) antes de 1 de janeiro de 1929.
Este ficheiro foi considerado livre de restrições conhecidas devidas a direitos de autor, incluindo todos os direitos conexos.

https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse

This image comes from the Portrait Gallery of the Perry–Castañeda Library of the University of Texas at Austin. According to the collection's title page, the image is in the public domain and no permission is needed to use it. The Library's Material Usage Statement indicates that it appreciates giving its website credit with the phrase: "Courtesy of the University of Texas Libraries, The University of Texas at Austin."