I am looking for a published work of the play written by Adolf Paul called "King Christian II" (König Kristian II). I believe it was published around 1898. Incidental music for this play was composed by Jean Sibelius.
König Kristian II : Schauspiel in fünf Akten was published
by Lübeck : Lübcke & Hartmann, in 1899. A second edition was published in 1903 by Breitkopf & Härtel. This is said to be a new and complete german edition. A swedish edition, Kung Kristian den andre : skådespel i fem akter was also publised in 1899 by Alb. Bonnier. These books belong to the national collection of the finnish national library, the Helsinki University Library, and can only be read there in the reading rooms.
You night be interested in purchasing this book and then a list of Antiquarian booksellers night be useful.
Please see below, http://www.worldartantiques.com/Association-BookSAY.htm.