# Ragnvald Ingebrigtsen

> Norwegian surgeon and professor

**Wikidata**: [Q19560813](https://www.wikidata.org/wiki/Q19560813)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ragnvald_Ingebrigtsen)  
**Source**: https://4ort.xyz/entity/ragnvald-ingebrigtsen


## References

1. [Norsk biografisk leksikon](https://nbl.snl.no/Ragnvald_Ingebrigtsen)
2. Virtual International Authority File
3. Great Norwegian Encyclopedia
4. Google Knowledge Graph
5. [Source](https://lokalhistoriewiki.no/wiki/Ragnvald_Ingebrigtsen_(1882-1975))