# Arnold Engler

> Swiss forester and teacher (1869-1923)

**Wikidata**: [Q55842755](https://www.wikidata.org/wiki/Q55842755)  
**Source**: https://4ort.xyz/entity/arnold-engler


## References

1. Deutsche Biographie
2. Biodiversity Heritage Library
3. Integrated Authority File
4. [Source](https://boku.ac.at/universitaetsleitung/rektorat/stabsstellen/oeffentlichkeitsarbeit/themen/ehrentraegerinnen/ehrendoktorinnen/engler)
5. Historical Dictionary of Switzerland
6. Virtual International Authority File