# Geoffrey Hartnell

> Australian air force officer (1916-1981)

**Wikidata**: [Q21537982](https://www.wikidata.org/wiki/Q21537982)  
**Source**: https://4ort.xyz/entity/geoffrey-hartnell


## References

1. Australian Dictionary of Biography
2. Virtual International Authority File
3. [Australian Dictionary of Biography](http://adb.anu.edu.au/biography/hartnell-geoffrey-clark-geoff-12601)
4. Trove