Great Singers at the Opera Houses of Europe
Covent Garden, La Scala, Berlin State

Nellie Melba, Enrico Caruso, Luisa Tetrazzini, John McCormack, Emmy Destinn, Johanna Gadski, Friedrich Schorr, Eva Turner, Renato Zanelli, Lotte Lehmann, Elisabeth Schumann, Maria Olczewska, Feodor Chaliapin, Beniamino Gigli, Conchita Supervia, Lawrence Tibbett, Richard Tauber, Kirsten Flagstad, Lauritz Melchior, Margherita Carosio, Margherita Perras, Erna Berger, Henriette Gottlieb, Marcel Wittrisch, Willi Domgraf-Fassbaender, Gino Sinimberghi, Franz Völker, Tiana Lemnitz, Frida Leider, Elfriede Marherr, Max Lorenz, Heinrich Schlusnus, Helge Roswaenge, Gerhard Hüsch, Maria Cebotari, Lotte Schöne, Else Ruziczka, Alexander Kipnis, Victor Maurel, Francesco Tamagno, Francesco Navarrini, Mattia Battistini, Fernando De Lucia, Rosina Storchio, Alessandro Bonci, Eugenia Burzio, Celestina Boninsegna, Giovanni Valls, Riccardo Stracciari, Maria Gay, Lucrezia Bori, Bernardo De Muro, Gilda Dalla Rizza, Toti Dal Monte, Ezio Pinza, Miguel Fleta