# Gunnar Landtman

> Finnish philosopher and sociologist (1878-1940)

**Wikidata**: [Q721570](https://www.wikidata.org/wiki/Q721570)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gunnar_Landtman)  
**Source**: https://4ort.xyz/entity/gunnar-landtman


## References

1. Integrated Authority File
2. BnF authorities
3. BiographySampo
4. The National Biography of Finland
5. LIBRIS. 2013
6. Czech National Authority Database
7. Biografiskt lexikon för Finland
8. Finnish MP database
9. International Standard Name Identifier
10. Virtual International Authority File
11. Freebase Data Dumps. 2013
12. Eduskunta.fi / kansanedustajat: Gunnar Landtman. Finnish MP database
13. Swedish Open Cultural Heritage
14. Library of Congress Control Number