- Электронная книгаGreat Singers, Second Series Malibran To TitiensGeorge T. (George Titus) Ferris
- Электронная книгаGreat Italian and French ComposersGeorge T. (George Titus) Ferris
- Электронная книгаGreat Singers, First Series Faustina Bordoni To Henrietta SontagGeorge T. (George Titus) Ferris
- Электронная книгаGreat Musical Composers German, French, and ItalianGeorge T. (George Titus) Ferris
- Электронная книгаGreat Violinists And PianistsGeorge T. (George Titus) Ferris
- Электронная книгаThe Great German ComposersGeorge T. (George Titus) Ferris
- Электронная книгаThe Great German ComposersGeorge T. (George Titus) Ferris