# Anton Gruber
**Wikidata**: [Q111843630](https://www.wikidata.org/wiki/Q111843630)  
**Source**: https://4ort.xyz/entity/anton-gruber-q111843630


## References

1. Integrated Authority File
2. Virtual International Authority File
3. [Source](https://www.musiklexikon.ac.at/ml/musik_G/Gruber_Ludwig.xml)