# Olsztyn Castle

> historic site in Silesian Voivodeship, in Poland

**Wikidata**: [Q9386695](https://www.wikidata.org/wiki/Q9386695)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Olsztyn_Castle_(Silesian_Voivodeship))  
**Source**: https://4ort.xyz/entity/olsztyn-castle


## References

1. Registry of Cultural Property