Version History for Opera with id 537
Version
Edited At
Title
English Title
Composer
Librettist
Wikipedia Url
Language
Operaclass Id
Comment
Version History for Opera with id 537
4
2026-09-03 04:05:08
Der Jasager
Bertolt Brecht, Elisabeth Hauptmann
https://en.wikipedia.org/wiki/Der_Jasager
German
392
Language from Wikidata (Q1194602), property P407 "language of work or name", via the English Wikipedia article already linked on this record. The field was empty. Wikidata gave a single value, "German", which maps to findopera language row 2.
3
2026-09-03 03:57:55
Der Jasager
Bertolt Brecht, Elisabeth Hauptmann
https://en.wikipedia.org/wiki/Der_Jasager
Unknown
392
Librettist from Wikidata (Q1194602), property P87, via the English Wikipedia article already linked on this record. The field was empty. Wikidata occasionally lists only one of two co-librettists, so this may be incomplete rather than wrong.
2
2026-03-21 08:36:43
Der Jasager
https://en.wikipedia.org/wiki/Der_Jasager
Unknown
392
Wikipedia article: https://en.wikipedia.org/wiki/Der_Jasager