# Ludolf Edmund Hansen
**Wikidata**: [Q95382627](https://www.wikidata.org/wiki/Q95382627)  
**Source**: https://4ort.xyz/entity/ludolf-edmund-hansen


## References

1. Czech National Authority Database
2. [Source](https://www.kohoutikriz.org/autor.html?id=hanse&t=p)
3. Virtual International Authority File