# Sigge Flach
**Wikidata**: [Q5732543](https://www.wikidata.org/wiki/Q5732543)  
**Source**: https://4ort.xyz/entity/sigge-flach


## References

1. [Dictionary of Swedish National Biography](https://sok.riksarkivet.se/Sbl/Presentation.aspx?id=14187)
2. Q126405165