Etude de la Danse - Pas de Qautre, composer Cesare Pugni (Paris: Gérard Billaudot), n.d. Folio-Box 313 (MS 10757) Unit ID: 660 Date: n.d.
Etude De Vocalisation, FR. Bonoldi (Mainz-Leipzig, B. Schott's Sohne), n.d. Box 653 (MS 10757) Unit ID: 27 Date: n.d.
Etuden U. Sonaten, composer J.B. Cramer (Leipzig C.F. Peters.), n.d. Box 418 (MS 10757) Unit ID: 90 Date: n.d.
Etudes pour le Piano Forte, composer J. B. Cramer (Nouvelle), n.d. Music-Box 646 (MS 10757) Unit ID: 10 Date: n.d.
Etudes pour Piano, composer Stephen Heller (Desfossel & Co.), n.d. Music-Box 392 (MS 10757) Unit ID: 1157 Date: n.d.
Etudes pour Piano par Benjamin Godard Op. 149., composer Benjamin Godard (N. Simrock), 1894 Music-Box 395 (MS 10757) Unit ID: 1214 Date: 1894