# Igor Svyatoslavich

> prince of Chernigov

**Wikidata**: [Q2497107](https://www.wikidata.org/wiki/Q2497107)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Igor_Svyatoslavich)  
**Source**: https://4ort.xyz/entity/igor-svyatoslavich


## References

1. Source
2. Genealogics
3. Virtual International Authority File
4. Faceted Application of Subject Terminology
5. Encyclopædia Britannica Online
6. Freebase Data Dumps. 2013
7. Sejm-Wielki.pl
8. National Library of Israel Names and Subjects Authority File