# Petrov 7
**Wikidata**: [Q42555436](https://www.wikidata.org/wiki/Q42555436)  
**Source**: https://4ort.xyz/entity/petrov-7


## References

1. Real Estate Cadastre of the Czech Republic
2. [Památkový katalog NPÚ](https://pamatkovykatalog.cz/soupis/podle-relevance/1/seznam/?katCislo=1000124364_0004)
3. Register of territorial identification, addresses and real estates