# Frederick Ulrich, Duke of Brunswick-Lüneburg

> German noble (1591-1634); duke, then prince from 1613 of Wolfenbüttel, Lüneburg and Calenberg

**Wikidata**: [Q63536](https://www.wikidata.org/wiki/Q63536)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Frederick_Ulrich,_Duke_of_Brunswick-Lüneburg)  
**Source**: https://4ort.xyz/entity/frederick-ulrich-duke-of-brunswick-l-neburg


## References

1. Integrated Authority File
2. Czech National Authority Database
3. International Standard Name Identifier
4. [Source](http://www.die-fruchtbringende-gesellschaft.de/files/fg_beacon.txt)
5. Freebase Data Dumps. 2013
6. Virtual International Authority File
7. IdRef
8. Sejm-Wielki.pl