# Ingo Gronefeld
**Wikidata**: [Q112439252](https://www.wikidata.org/wiki/Q112439252)  
**Source**: https://4ort.xyz/entity/ingo-gronefeld


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. Integrated Authority File