Héritte, Louise Viardot

Viardot, Louise-Pauline-Marie de la(1841–1918)

DEUMM Online

Gabriella Borghetto

Heritte-Viardot, Louise(1841–1918)

Opernlexikon/Opera catalogue/Lexique des opéras/Dizionario operistico

HERITTE-VIARDOT, Louise Pauline Marie(1841–1918)

International encyclopedia of women composers