# Robert Nästlberger
**Wikidata**: [Q94820472](https://www.wikidata.org/wiki/Q94820472)  
**Source**: https://4ort.xyz/entity/robert-n-stlberger


## References

1. Catalog of the German National Library
2. Integrated Authority File
3. Vienna History Wiki
4. filmportal.de
5. [Source](http://www.musiklexikon.ac.at/ml/ml-beacon.txt)