# Ignacy Jakub Massalski

> Catholic bishop

**Wikidata**: [Q2656516](https://www.wikidata.org/wiki/Q2656516)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ignacy_Jakub_Massalski)  
**Source**: https://4ort.xyz/entity/ignacy-jakub-massalski


## References

1. Kniaziowie litewsko-ruscy od końca czternastego wieku
2. Catholic-Hierarchy.org
3. Q123243396
4. [Internetowa encyklopedia PWN](https://encyklopedia.pwn.pl/haslo/Massalski-Ignacy-Jakub;3938399.html)
5. International Standard Name Identifier
6. Virtual International Authority File
7. Faceted Application of Subject Terminology
8. [Source](https://aibl.fr/academiciens-depuis-1663/)
9. La France savante
10. Freebase Data Dumps. 2013
11. [Source](https://encyklopedia.pwn.pl/haslo/Massalski-Ignacy-Jakub;3938399.html)
12. Sejm-Wielki.pl