# Jan Mittelstaedt
**Wikidata**: [Q97670627](https://www.wikidata.org/wiki/Q97670627)  
**Source**: https://4ort.xyz/entity/jan-mittelstaedt


## References

1. Sejm-Wielki.pl
2. [Source](https://www.ipsb.nina.gov.pl/a/biografia/jan-mittelstaedt)
3. Virtual International Authority File