# Nicolaus Hartmann

> Swiss architect (1880-1956)

**Wikidata**: [Q1986823](https://www.wikidata.org/wiki/Q1986823)  
**Source**: https://4ort.xyz/entity/nicolaus-hartmann-q1986823


## References

1. Integrated Authority File
2. Virtual International Authority File
3. archINFORM
4. [Source](https://www.archinform.net/service/wd_aiarch.php)