# Alois Petr

> Czech politician and union member

**Wikidata**: [Q5188525](https://www.wikidata.org/wiki/Q5188525)  
**Source**: https://4ort.xyz/entity/alois-petr


## References

1. Czech National Authority Database
2. [The Fine Art Archive](https://cs.isabart.org/person/155285)
3. [regional database of the  Research Library in Hradec Králové](https://www.svkhk.cz/tools/vyroci.asp?zobr=fulllist)
4. BillionGraves
5. Virtual International Authority File
6. Database of the Terezín Memorial
7. Bibliography of the History of the Czech Lands