# Balthasar Rüffer
**Wikidata**: [Q48631225](https://www.wikidata.org/wiki/Q48631225)  
**Source**: https://4ort.xyz/entity/balthasar-r-ffer


## References

1. Integrated Authority File
2. WorldCat Entities
3. [Source](https://d-nb.info/gnd/124099874/about/lds)