# Sonja Berg Pleijel

> Swedish musician

**Wikidata**: [Q18245091](https://www.wikidata.org/wiki/Q18245091)  
**Source**: https://4ort.xyz/entity/sonja-berg-pleijel


## References

1. Sveriges dödbok
2. Integrated Authority File
3. [Source](https://mathshistory.st-andrews.ac.uk/Biographies/Pleijel/)
4. Virtual International Authority File
5. [Source](https://runeberg.org/vemarhon/0372.html)
6. [LIBRIS. 2015](https://libris.kb.se/katalogisering/jgvxxm923jc0tck)