# Ottokar Graf zu Sayn-Wittgenstein-Berleburg

> (1878-1914)

**Wikidata**: [Q75373575](https://www.wikidata.org/wiki/Q75373575)  
**Source**: https://4ort.xyz/entity/ottokar-graf-zu-sayn-wittgenstein-berleburg


## References

1. The Peerage