# Ernest Augustus II, Duke of Saxe-Weimar-Eisenach

> Duke of Saxe-Weimar and Saxe-Eisenach

**Wikidata**: [Q64169](https://www.wikidata.org/wiki/Q64169)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ernest_Augustus_II,_Duke_of_Saxe-Weimar-Eisenach)  
**Source**: https://4ort.xyz/entity/ernest-augustus-ii-duke-of-saxe-weimar-eisenach


## References

1. Integrated Authority File
2. Virtual International Authority File
3. The Peerage
4. Freebase Data Dumps. 2013
5. CERL Thesaurus
6. Sejm-Wielki.pl