# Duchy of Friedland

> duchy

**Wikidata**: [Q1615433](https://www.wikidata.org/wiki/Q1615433)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Duchy_of_Friedland)  
**Source**: https://4ort.xyz/entity/duchy-of-friedland


## References

1. Virtual International Authority File
2. Freebase Data Dumps. 2013