# Walter Berry

> Austrian opera singer (1929–2000)

**Wikidata**: [Q112185](https://www.wikidata.org/wiki/Q112185)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Walter_Berry_(bass-baritone))  
**Source**: https://4ort.xyz/entity/walter-berry-q112185-2


## References

1. Integrated Authority File
2. BnF authorities
3. International Standard Name Identifier
4. MusicBrainz
5. Virtual International Authority File
6. IMDb
7. SNAC
8. Discogs
9. filmportal.de
10. Brockhaus Enzyklopädie
11. Gran Enciclopèdia Catalana
12. Proleksis Encyclopedia
13. Freebase Data Dumps. 2013
14. [Source](http://digitale.beic.it/primo_library/libweb/action/search.do?fn=search&vid=BEIC&vl%283134987UI0%29=creator&vl%28freeText0%29=Berry%20Walter)
15. Library of Congress Control Number
16. The Movie Database
17. LIBRIS. 2018
18. [Source](https://mix-n-match.toolforge.org/#/entry/63769644)
19. [Source](http://www.musiklexikon.ac.at/ml/ml-beacon.txt)
20. Regional Database of the Central Bohemian Research Library in Kladno
21. performing-arts.ch