Blanchefleur, [788]

Blass, M., [272], [830]

BLAU, EDOUARD (Librettist), [742], [747]

BLECH, [781]

Bloch, Max, [772], [844]

Blue-Beard, [759] ff.

Blum, A., [163]

Bobadilla, [718] ff.

BODANZKY, ARTUR, [769], [773], [844]

Bohème, La (Leoncavallo), [628]