# Sonja Bernadotte

> Widow of Count Lennart Bernadotte, manager of the Mainau estate (1944–2008)

**Wikidata**: [Q84538](https://www.wikidata.org/wiki/Q84538)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sonja_Bernadotte)  
**Source**: https://4ort.xyz/entity/sonja-bernadotte


## References

1. The Peerage
2. Integrated Authority File
3. International Standard Name Identifier
4. Virtual International Authority File
5. FemBio database
6. [Source](http://www.thelocal.se/15112/20081021/)
7. Freebase Data Dumps. 2013