It is very unlikely that this work is public domain in the EU, or in any country where the copyright term is life-plus-70 years. However, it is in the public domain in Canada (where IMSLP is hosted) and other countries where the term is life-plus-50 years (such as China, Japan, Korea and many others worldwide). As this work was first published before 1924 or failed to meet notice or renewal requirements to secure statutory copyright with no "restoration" under the GATT amendments, it is very likely to be public domain in the USA as well.
|Genre Categories||; ;; ; ;|
|I-Catalogue NumberI-Cat. No.||IGS 10|
|Year/Date of CompositionY/D of Comp.||1898|
|Librettist||Jean Lahor [pseudonym Henri Cazalis (1840-1909)]|
|Dedication||pour Madame Jeanne Raunay|
|Composer Time PeriodComp. Period||Early 20th century|
Grove Music Online lists the composition date as 1900.