# Ursula of Mecklenburg

> (died 1586)

**Wikidata**: [Q2501950](https://www.wikidata.org/wiki/Q2501950)  
**Source**: https://4ort.xyz/entity/ursula-of-mecklenburg


## References

1. The Peerage
2. Integrated Authority File
3. CERL Thesaurus
4. Sejm-Wielki.pl