# Judith of Masovia

> Polish 13th century princess of Masovia

**Wikidata**: [Q5547738](https://www.wikidata.org/wiki/Q5547738)  
**Source**: https://4ort.xyz/entity/judith-of-masovia


## References

1. The Peerage
2. Genealogics
3. Sejm-Wielki.pl