- http://operapoint.com ?cat=25Herzog Blaubarts Burg von Béla Bartók (1881-1945), Oper in einem Akt, Librettto: Béla Balázs, UA
- commons.wikimedia.org wiki/Category:Alte_Oper_(…Construction of opera house 1873 to 1878 in Frankfurt on the Main.jpg 1,630 × 1,253; 580 KB. 19081222 frankfurt oper.jpg 1,200 × 771; 208 KB.
- flickr.com photos/henrydermops/15677681322The original opera house in Frankfurt is now the Alte Oper (Old Opera), a concert hall and former opera house in Frankfurt am Main, Germany.
- huber1911.de locations/oper-frankfurt/Untermainanlage 11 60311 Frankfurt am Main.
- instagram.com oper_frankfurt/?hl=nl10,4k volgers, 1.395 volgend, 578 berichten - Bekijk Instagram-foto's en -video's van Oper Frankfurt (@oper_frankfurt).
- videoindirca.com ?q=oper frankfurtTeaser Zu Tannhäuser Und Der Sängerkrieg Auf Wartburg Von Richard Wagner Oper Frankfurt.
- worddisk.com wiki/Oper_Frankfurt/Voted best 'Opera house of the year' by Opernwelt several times since 1996, including 2020, 2022 and 2023, Oper Frankfurt is part of the Städtische Bühnen...
- de.fiylo.com location-frankfurt/alte-oper-…Located in the center of Frankfurt, you and your guests have short ways to Frankfurt Römer (registry office) and various accommodation options.
- ru.us.edu.vn en/Oper_Frankfurt^ "Frankfurt ist Oper des Jahres / Kritiker zeichnen Musiktheatersparte der Städtischen Bühnen zum fünften Mal aus".
- untappd.com v/oper-frankfurt/2376837Find out what's popular at Oper Frankfurt in Frankfurt am Main, Hessen in real-time and see activity.