# John Robertson Duigan

> Australian aviation pioneer (1882–1951)

**Wikidata**: [Q517638](https://www.wikidata.org/wiki/Q517638)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_Robertson_Duigan)  
**Source**: https://4ort.xyz/entity/john-robertson-duigan


## References

1. Virtual International Authority File
2. Freebase Data Dumps. 2013
3. Library of Congress Control Number
4. Australian Dictionary of Biography