# August Gräffer

> (1740-1816)

**Wikidata**: [Q55122381](https://www.wikidata.org/wiki/Q55122381)  
**Source**: https://4ort.xyz/entity/august-gr-ffer


## References

1. Gräffer, August (BLKÖ)
2. Catalog of the German National Library
3. Czech National Authority Database
4. Virtual International Authority File
5. FactGrid
6. [Source](http://www.musiklexikon.ac.at/ml/ml-beacon.txt)