# M. A. Castrén

> 1921 sculpture by Alpo Sailo located in Helsinki, Finland

**Wikidata**: [Q27926177](https://www.wikidata.org/wiki/Q27926177)  
**Source**: https://4ort.xyz/entity/m-a-castr-n


## References

1. The Cities of Helsinki, Espoo, Vantaa and Kauniainen Service Register
2. [Source](https://www.hamhelsinki.fi/julkinen-taide/)