A Portuguesa music sheet (1957 official)

Autor:

Alfredo Keil (1850–1907) and Henrique Lopes de Mendonça (1856–1931)

Shortlink:

https://www.czwiki.cz/b/d0f6f

Zdroj:

Wikimedia Commons

Formát:

450 x 600 Pixel (148733 Bytes)

Popis:

Musical sheet with official version (1957) of the Portuguese national anthem ("A Portuguesa")

Komentář k Licence:

This work is in the public domain because it was published in the United States between 1930 and 1963, and although there may or may not have been a copyright notice, the copyright was not renewed. For further explanation, see Commons:Hirtle chart and the copyright renewal logs.

Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (70 years p.m.a.), Mainland China (50 years p.m.a., not Hong Kong or Macao), Germany (70 years p.m.a.), Mexico (100 years p.m.a.), Switzerland (70 years p.m.a.), and other countries with individual treaties.

Licence:

Public domain

Credit:

Portal do Governo Português (Portal of the Portuguese Government

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