# Jan Henckel-Gaschin von Donnersmarck

> (1899-1993)

**Wikidata**: [Q11717675](https://www.wikidata.org/wiki/Q11717675)  
**Source**: https://4ort.xyz/entity/jan-henckel-gaschin-von-donnersmarck


## References

1. Genealogics
2. Sejm-Wielki.pl