# Derek Chadwick
**Wikidata**: [Q112420036](https://www.wikidata.org/wiki/Q112420036)  
**Source**: https://4ort.xyz/entity/derek-chadwick-q112420036


## References

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