I'm A Merry Zingara, composer Michael William Balfe (Oliver Ditson), n.d. Music-Box 624 (MS 10757) Unit ID: 99.46 Date: n.d.
I'm A Merry Zingara, composer M. W. Balfe (Chappell), n.d. Music-Box 618 (MS 10757) Unit ID: 68 Date: n.d.
I Masnadieri, A melodrama in four parts, composer G.Verdi (Edwin F. Kalmus), n.d. Box 459 (MS 10757) Unit ID: 299 Date: n.d.
"Im Chambre separée" from Der Opernball, composer Richard Heuberger, n.d. Folio-Box 510 (MS 10757) Unit ID: 26.1 Date: n.d.
"Im Chambre séparée" from Der Opernball, composer Richard Heuberger, n.d. Folio-Box 510 (MS 10757) Unit ID: 26.2 Date: n.d.
Imelda de' Lambertazzi, composer Gaetano Donizetti (London: Opera Rara), 2006., n.d. Box 31 (MS 10757) Unit ID: 76 Date: n.d.