Lanzo. Libretto. German Opera.. Public domain libretto, Library of Congress

von M. Ogarew ; Op. 50 ; Text von A. Engel. (statement of responsibility)
U.S. RISM Libretto Project.
Legal notices--title page; price on title page:50Pfg.; "Inhalt der Oper" signed by librettist--p. III-V; caption title--p. 1; article on "Lanzo" attached to libretto, after back cover.
Performers' names not given.