Mon Rêve Valse, composer Emile Waldteufel (London: Hopwood & Crew), n.d. Music-Box 642 (MS 10757) Unit ID: 12.11 Date: n.d.
Monsieur Beaucaire, A Romantic Opera, composer Andre Messager (Ascherberg, Hopwood & Crew, Limited), 1918 Box 501 (MS 10757) Unit ID: 510 Date: 1918