# Marian Heyerdahl
**Wikidata**: [Q55687982](https://www.wikidata.org/wiki/Q55687982)  
**Source**: https://4ort.xyz/entity/marian-heyerdahl


## References

1. datos.bne.es
2. Catalog of the German National Library
3. BIBSYS
4. DACS register
5. ADAGP directory