# Friedrich August zu Schleswig-Holstein-Sonderburg-Glücksburg

> (1664-1664)

**Wikidata**: [Q75243969](https://www.wikidata.org/wiki/Q75243969)  
**Source**: https://4ort.xyz/entity/friedrich-august-zu-schleswig-holstein-sonderburg-gl-cksburg


## References

1. The Peerage