# Douglas Campbell

> New Zealand teacher and soil conservator (1906-1969)

**Wikidata**: [Q5301212](https://www.wikidata.org/wiki/Q5301212)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Douglas_Campbell_(soil_conservator))  
**Source**: https://4ort.xyz/entity/douglas-campbell-q5301212


## References

1. [Source](https://teara.govt.nz/en/biographies/5c5/campbell-douglas-archibald)
2. Red clover investigations
3. [Source](https://hdl.handle.net/10182/14297)
4. [Source](https://www.scoop.co.nz/stories/AK1005/S00105/first-chief-soil-conservator-honoured-at-tutira.htm)
5. The London Gazette 44486
6. Virtual International Authority File
7. [Source](https://natlib.govt.nz/records/23530458)