File:Leonhard Euler.jpeg
Summary
| Leonhard Euler | |||||||||||||||||||||||||||||||||||||||||
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| Artist |
engraving by
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| Title |
Leonhard Euler |
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| Date | 1851 (painting 1756) | ||||||||||||||||||||||||||||||||||||||||
| Source/Photographer | Frontispiece of Opera postuma mathematica et physica anno MDCCCXLIV detecta quae Academiae scientiarum petropolitanae https://archive.org/details/operapostumamath01euleuoft/page/n7/ | ||||||||||||||||||||||||||||||||||||||||
Licensing
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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:
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. | ||||