# Martin Spanberg

> Danish-born Russian explorer

**Wikidata**: [Q2096477](https://www.wikidata.org/wiki/Q2096477)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Martin_Spanberg)  
**Source**: https://4ort.xyz/entity/martin-spanberg


## References

1. Virtual International Authority File
2. Faceted Application of Subject Terminology
3. Historical Encyclopedia of Siberia
4. BnF authorities
5. Freebase Data Dumps. 2013
6. [LIBRIS. 2012](https://libris.kb.se/katalogisering/hftwxpk159z2cbz)