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Delwedd:Avogadro Amedeo.jpg

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Disgrifiad Picture of Amedeo Avogadro (1776–1856), the Italian scientist
Dyddiad (published in 1901)
Ffynhonnell Edgar Fahs Smith collection
Awdur From a drawing by C. Sentier, executed in Torino at Litografia Doyen in 1856.

Drawing is widely reproduced. See, for example, p. 83 of Moore's History of Chemistry (1918 and 1931), p. 120 of Ihde's The Development of Modern Chemistry (1964), p. 208 of Partington's A Short History of Chemistry (1951), and so forth.

Trwyddedu

This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:
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The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain".
This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details.

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Dyddiad / AmserBawdlunHyd a lledDefnyddiwrSylw
cyfredol11:11, 11 Gorffennaf 2016Bawdlun y fersiwn am 11:11, 11 Gorffennaf 2016764 × 925 (410 KB)Alonso de MendozaQuito la firma
21:03, 9 Tachwedd 2013Bawdlun y fersiwn am 21:03, 9 Tachwedd 2013800 × 1,164 (280 KB)QuibikHigher-resolution version from the same source. Removed moire and cleaned up the background.
21:01, 9 Tachwedd 2013Bawdlun y fersiwn am 21:01, 9 Tachwedd 2013800 × 1,164 (280 KB)QuibikHigher-resolution version from the same source. Removed moire and cleaned up the background.
12:16, 19 Mai 2008Bawdlun y fersiwn am 12:16, 19 Mai 2008410 × 566 (69 KB)Astrochemist{{Information |Description = Picture or Amedeo Avogadro (1776 - 1856), the Italian scientist |Source = Edgar Fahs Smith collection, but see below |Date = 1901 |Author = C. Sentier |Permission = |other_versions = }} Drawing is widely reproduced. See, f

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