# Feodossiya Mstislavna

> Grand Duchess of Kievan Rus

**Wikidata**: [Q30879239](https://www.wikidata.org/wiki/Q30879239)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Rostislava_Mstislavna)  
**Source**: https://4ort.xyz/entity/feodossiya-mstislavna


## References

1. The Peerage
2. Dictionary of Women Worldwide
3. Sejm-Wielki.pl