# Frederick II, Elector of Brandenburg

> Prince-elector of the Margraviate of Brandenburg from 1440

**Wikidata**: [Q701736](https://www.wikidata.org/wiki/Q701736)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Frederick_II,_Elector_of_Brandenburg)  
**Source**: https://4ort.xyz/entity/frederick-ii-elector-of-brandenburg


## References

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