# Modlin Fortress

> fortress in Poland

**Wikidata**: [Q47796](https://www.wikidata.org/wiki/Q47796)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Modlin_Fortress)  
**Source**: https://4ort.xyz/entity/modlin-fortress


## References

1. Virtual International Authority File
2. Narodowy Instytut Dziedzictwa database
3. Freebase Data Dumps. 2013
4. museum-digital