# Robert Lejeune

> (1891-1970)

**Wikidata**: [Q55847826](https://www.wikidata.org/wiki/Q55847826)  
**Source**: https://4ort.xyz/entity/robert-lejeune


## References

1. Catalog of the German National Library
2. Historical Dictionary of Switzerland
3. Deutsche Biographie
4. Virtual International Authority File
5. IdRef