# Albertus Christiansen

> German botanist and teacher (1875 - 1917)

**Wikidata**: [Q111615324](https://www.wikidata.org/wiki/Q111615324)  
**Source**: https://4ort.xyz/entity/albertus-christiansen


## References

1. [Source](https://www.biodiversitylibrary.org/page/33265840)
2. Virtual International Authority File