# Sven Peter Leffler
**Wikidata**: [Q5944020](https://www.wikidata.org/wiki/Q5944020)  
**Source**: https://4ort.xyz/entity/sven-peter-leffler


## References

1. Dictionary of Swedish National Biography
2. LIBRIS. 2018
3. [Svenskagravar.se](https://www.svenskagravar.se/gravsatt/94323911)
4. Virtual International Authority File