Author:John IV of Portugal
For authors with similar names, see Author:John IV.
Works Edit
- Defense of Palestrina
- Defense of Modern Music
- Crux fidelis, attributed
- "Adeste Fideles", sometimes attributed
Works about John IV Edit
- "John IV. of Portugal," in Encyclopædia Britannica (11th ed., 1911)
Some or all works by this author were published before January 1, 1928, and are in the public domain worldwide because the author died at least 100 years ago. Translations or editions published later may be copyrighted. Posthumous works may be copyrighted based on how long they have been published in certain countries and areas.
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