# Friedrich Krück
**Wikidata**: [Q112378382](https://www.wikidata.org/wiki/Q112378382)  
**Source**: https://4ort.xyz/entity/friedrich-kr-ck


## References

1. Integrated Authority File
2. Czech National Authority Database
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. National Library of Israel Names and Subjects Authority File