# Piast dynasty

> Polish royal dynasty

**Wikidata**: [Q201615](https://www.wikidata.org/wiki/Q201615)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Piast_dynasty)  
**Source**: https://4ort.xyz/entity/piast-dynasty


## References

1. Virtual International Authority File
2. Freebase Data Dumps. 2013
3. Czech National Authority Database
4. [Source](https://www.treccani.it/enciclopedia/piasti/)
5. [Source](http://scienceinpoland.pap.pl/en/news/news%2C413945%2Cgeneticists-have-investigated-the-biological-origin-of-mazovian-princes.html)
6. Treccani's Enciclopedia on line
7. Bibliography of the History of the Czech Lands