# Siemowit of Bytom

> Duke of Bytom during 1312–1316 and Duke of Gliwice from 1340 until his death

**Wikidata**: [Q199059](https://www.wikidata.org/wiki/Q199059)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Siemowit_of_Bytom)  
**Source**: https://4ort.xyz/entity/siemowit-of-bytom


## References

1. Freebase Data Dumps. 2013