# Siegfried Rösch

> German mineralogist (1899-1984)

**Wikidata**: [Q1697942](https://www.wikidata.org/wiki/Q1697942)  
**Source**: https://4ort.xyz/entity/siegfried-r-sch


## References

1. Integrated Authority File
2. [Source](https://kalliope-verbund.info/DE-611-BF-29114)
3. Virtual International Authority File
4. Library of Congress Control Number