# John Roger Arnold

> British watchmaker

**Wikidata**: [Q1701599](https://www.wikidata.org/wiki/Q1701599)  
**Source**: https://4ort.xyz/entity/john-roger-arnold


## References

1. Integrated Authority File
2. [Source](https://library.rijksmuseum.nl/cgi-bin/koha/opac-authoritiesdetail.pl?marc=1&authid=190349)