# Mattias Alexander von Ungern-Sternberg

> politician (1689-1763)

**Wikidata**: [Q6219993](https://www.wikidata.org/wiki/Q6219993)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mattias_Alexander_von_Ungern-Sternberg)  
**Source**: https://4ort.xyz/entity/mattias-alexander-von-ungern-sternberg


## References

1. [Source](https://runeberg.org/nfcj/0573.html)
2. [Svenskt biografiskt handlexikon](https://runeberg.org/sbh/b0661.html)
3. [Svenska adelns Ättar-taflor utgifna](https://runeberg.org/anrep/4/0508.html)
4. [Svenskt biografiskt handlexikon](https://runeberg.org/sbh/b0662.html)
5. BnF authorities
6. general catalog of BnF
7. Virtual International Authority File
8. [LIBRIS. 2018](https://libris.kb.se/katalogisering/rp36b5693vjmph7)