Ingo
Subtitle: Oper in vier Akten
By: nach dem gleichnamigen Roman Gustav Freytags von M.F. [i.e. Martha Friedemann] ; in Musik gesetzt von Philipp Rüfer
Contributors: Friedemann, Martha Albertine, b. 1847; Freytag, Gustav, 1816-1895
Publisher: In Commission bei: P. Thelen, Berlin S.W., Friedrichstrasse 37a
Place of publication: Berlin]
Language: ger
Number of pages: 40
Subjects: Librettos; Operas
Work titles: Ingo
Notes: U.S. RISM Libretto Project.

Price on title page: 50 Pfg.; legal notices--title page and verso; "Als Manuscript gedruckt"--verso of title page; "Druck von C.G. Röder in Leipzig"--p. 40.

Libretto by Martha Friedemann--Stieger. Opernlexikon.

Performers' names not given.