# Charles Marie Walckenaer

> French mining engineer

**Wikidata**: [Q15971770](https://www.wikidata.org/wiki/Q15971770)  
**Source**: https://4ort.xyz/entity/charles-marie-walckenaer


## References

1. BnF authorities
2. Léonore database
3. Virtual International Authority File
4. [BnF authorities](http://data.bnf.fr/ark:/12148/cb10685143m)