• 89 Music Library (Mills)
• 2 Verona Shelving Facility

• 98 Videos, Slides, Films

• 46 DVDs
• 17 VHS Videocassettes
• 5 Blu-ray Discs

• 34 Operas
• 2 Offenbach, Jacques, 1819-1880
• 1 Ariadne (Greek mythology)
• 1 Blacher, Boris, 1903-1975
• 1 Brecht, Bertolt, 1898-1956
• 1 Criminals
• 1 Felsenstein, Walter
• 1 Foreign films
• 1 Gay, John, 1685-1732
• 1 History
• 1 Holocaust survivors
• 1 Janáček, Leoš, 1854-1928
• 1 Kidnapping
• 1 Love
• 1 Mary, Queen of Scots, 1542-1587
• 1 Medea, consort of Aegeus, King of Athens (Mythological character)
• 1 Moral conditions
• 1 Poor
• 1 Rescues
• 1 Salome (Biblical figure)
• 1 Social conflict
• 1 Tannhäuser
• 1 Theseus, King of Athens
• 1 Verdi, Giuseppe, 1813-1901
• 1 Wagner, Richard, 1813-1883

• 33 Wagner, Richard, 1813-1883
• 21 Large, Brian
• 20 Strauss, Richard, 1864-1949
• 17 Hofmannsthal, Hugo von, 1874-1929
• 13 Deutsche Grammophon (Firm)
• 13 Unitel Film- und Fernsehproduktionsgesellschaft mbH
• 11 Levine, James, 1943-2021
• 11 Mozart, Wolfgang Amadeus, 1756-1791
• 10 Bayreuther Festspiele
• 10 Metropolitan Opera (New York, N.Y.)
• 9 Jones, Gwyneth, 1936-
• 9 Opus Arte (Firm)
• 9 Salminen, Matti
• 8 Jerusalem, Siegfried
• 8 Kupfer, Harry
• 8 McIntyre, Donald, 1934-
• 8 Weikl, Bernd
• 7 Clark, Graham, 1941-
• 7 Konzertvereinigung Wiener Staatsopernchor
• 7 Kultur International Films
• 6 Araiza, Francisco
• 6 Arthaus Musik (Firm)
• 6 Brendel, Wolfgang
• 6 Decca Record Company
• 6 Heinrich, Reinhard, 1935-

• 10 English
• 3 Italian
• 2 French
• 2 Russian
• 2 Spanish
• 1 Arabic
• 1 Hebrew
• 1 Latin
• 1 Multiple languages
• 1 Yiddish

• 1 England
• 1 London
• 1 Soho (London, England)

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