# Casimir III of Płock

> Polish noble

**Wikidata**: [Q615572](https://www.wikidata.org/wiki/Q615572)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Casimir_III_of_Płock)  
**Source**: https://4ort.xyz/entity/casimir-iii-of-p-ock


## References

1. Catholic-Hierarchy.org
2. Sejm-Wielki.pl