French acceptance included Algiers and the other French colonies, the Spanish acceptance all Spanish colonies, and the British acceptance, India, Canada and Newfoundland, the South African and the Australian colonies. To these powers were later added Luxemburg (1888), Monaco (1889), Montenegro (1893), which however withdrew in 1900, Norway (1896), Japan (1899), Denmark (1903), Sweden (1904), and Great Britain's new colonies, the Transvaal and Orange Free State (1903), leaving three nations of first rank outside the Union, i. e., Austria-Hungary, Russia, and the United States, aside from the South American countries later associated in the Pan American Union.
Paris con-
ference, 1896
The revision of the Berne convention provided for in art. XVII, which was to be made according to the final protocol at a conference at Paris to be called by the French government within from four to six years, was not actually undertaken until 1896. When the signatory powers met in conference at Paris, April 15 to May 4, 1896, they adopted an "additional act," of four articles, which besides making verbal amendments for clarification, substantially modified articles II, III, V, VII, XII, XX, of the Berne convention and the first and fourth numbers of the final protocol; and issued also an "interpretative declaration" as to both the Berne convention and the final protocol, the additional act and the interpretative declaration being sometimes cited together as "the Paris acts."
Paris Addi-
tional Act
The Additional Act of Paris (art. I and II) included "posthumous works" amongst protected works, replaced the privileges given to publishers by a provision extending protection to authors not subjects of unionist countries for works first published in one of those countries; extended the protection of translations throughout the term of the original work, but
