# Carl Friedrich von Marcus
**Wikidata**: [Q24699209](https://www.wikidata.org/wiki/Q24699209)  
**Source**: https://4ort.xyz/entity/carl-friedrich-von-marcus


## References

1. Czech National Authority Database
2. [Source](https://kalliope-verbund.info/DE-611-BF-10640)
3. Virtual International Authority File