Auguste Bazille (1828-1891), piano reduction (not credited)
Thomas Oliphant (1799-1873), English text
London: Addison, Hollier & Lucas, n.d. Plate A.H.L. 5820.
Public Domain [tag/del]
||Opéra comique en trois actes ; Morte d'amour (Death of Love), La révolte au Sérail (The Revolt in the Seraglio), Alexis, Faublas
Newberry Library has the 601-page published full orchestral/choral score (though their library catalogue entry for it does not describe its contents in much detail- e.g. the instrumentation of the various acts). Still, a request to one of their librarians could be of use there.