# Carolus Rein

> Finland-Swedish writer

**Wikidata**: [Q21014581](https://www.wikidata.org/wiki/Q21014581)  
**Source**: https://4ort.xyz/entity/carolus-rein


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Uppslagsverket Finland
4. LIBRIS. 2018