# Marie Petzoldová-Sittová

> singer and voice teacher

**Wikidata**: [Q20119974](https://www.wikidata.org/wiki/Q20119974)  
**Source**: https://4ort.xyz/entity/marie-petzoldov-sittov-


## References

1. [The Fine Art Archive](https://cs.isabart.org/person/15246)
2. [Česká divadelní encyklopedie](http://encyklopedie.idu.cz/index.php/Sittov%C3%A1,_Marie)
3. Integrated Authority File
4. [REGO](https://aleph.vkol.cz/F/?func=find-c&ccl_term=sys=000013424&local_base=svk04)
5. [Collection of Registry Books at Prague City Archives](https://katalog.ahmp.cz/pragapublica/permalink?xid=9CA3927253C04441979B8F37F9142D56&scan=261#scan261)
6. Czech National Authority Database
7. Catalog of the German National Library
8. MusicBrainz
9. Český hudební slovník osob a institucí
10. Encyclopedia of Brno History
11. [Österreichisches Biographisches Lexikon 1815–1950](https://www.biographien.ac.at/oebl/oebl_P/Petzold_Marie_1852_1907.xml)
12. [Source](https://www.biographien.ac.at/oebl/oebl_P/Petzold_Marie_1852_1907.xml)
13. [Source](http://www.musiklexikon.ac.at/ml/ml-beacon.txt)