Garde-Ulan. Libretto. German. Public domain libretto, Library of Congress

von Oscar Walther ; Musik von Max Gabriel. (statement of responsibility)
U.S. RISM Libretto Project.
At head of title: Den Bühnen gegenüber als Manuscript gedruckt; legal notice--title page; "Druck von Oscar Brandstetter in Leipzig"--p. 45.
Oskar Walther was a pseudonym of Oskar Friedrich Kunel--NUC pre-1956.
Singers' names not given.