# Alexander Cosmar

> editor

**Wikidata**: [Q19125906](https://www.wikidata.org/wiki/Q19125906)  
**Source**: https://4ort.xyz/entity/alexander-cosmar


## References

1. [WeChangEd](https://www.wechanged.ugent.be/wechanged-database/)
2. Virtual International Authority File
3. Magdeburger Biographisches Lexikon
4. Czech National Authority Database