# John M. Chalmers
**Wikidata**: [Q112445403](https://www.wikidata.org/wiki/Q112445403)  
**Source**: https://4ort.xyz/entity/john-m-chalmers


## References

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