# Jan I the Scholastic

> Duke of Oświęcim

**Wikidata**: [Q672233](https://www.wikidata.org/wiki/Q672233)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jan_I_the_Scholastic)  
**Source**: https://4ort.xyz/entity/jan-i-the-scholastic


## References

1. Freebase Data Dumps. 2013