# Friedrich August I, Duke of Nassau

> Prince of Nassau-Usingen (1803-1806), Duke of Nassau (1806-1816)

**Wikidata**: [Q214040](https://www.wikidata.org/wiki/Q214040)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Frederick_Augustus,_Duke_of_Nassau)  
**Source**: https://4ort.xyz/entity/friedrich-august-i-duke-of-nassau


## References

1. Integrated Authority File
2. Nassau-Usingen, Friedrich August Herzog (BLKÖ)
3. Freebase Data Dumps. 2013
4. Hessian Biography
5. Virtual International Authority File
6. CERL Thesaurus