# Johan Widing Heiberg Cammermeyer

> Norwegian physician

**Wikidata**: [Q16184089](https://www.wikidata.org/wiki/Q16184089)  
**Source**: https://4ort.xyz/entity/johan-widing-heiberg-cammermeyer


## References

1. [1900 census of Norway](https://www.digitalarkivet.no/census/person/pf01037150001016)
2. Source
3. Aftenposten. 1949