# Zollverein

> coalition of German states formed to manage tariffs and economic policies within their territories

**Wikidata**: [Q155707](https://www.wikidata.org/wiki/Q155707)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Zollverein)  
**Source**: https://4ort.xyz/entity/zollverein


## References

1. Historical Dictionary of Switzerland
2. BnF authorities
3. Virtual International Authority File
4. Freebase Data Dumps. 2013
5. Czech National Authority Database
6. FactGrid