# John Mayall

> English photographer (1842-1891)

**Wikidata**: [Q42160008](https://www.wikidata.org/wiki/Q42160008)  
**Source**: https://4ort.xyz/entity/john-mayall-q42160008


## References

1. Biographies of the Entomologists of the World
2. National Portrait Gallery (London) online artwork database
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)