# Duke Peter Alexandrovich of Oldenburg

> Russian duke (1868-1924)

**Wikidata**: [Q682770](https://www.wikidata.org/wiki/Q682770)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Duke_Peter_Alexandrovich_of_Oldenburg)  
**Source**: https://4ort.xyz/entity/duke-peter-alexandrovich-of-oldenburg


## References

1. Virtual International Authority File
2. The Peerage
3. BnF authorities
4. Freebase Data Dumps. 2013
5. Sejm-Wielki.pl