# John Arnold

> English watchmaker and inventor

**Wikidata**: [Q1699169](https://www.wikidata.org/wiki/Q1699169)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_Arnold_(watchmaker))  
**Source**: https://4ort.xyz/entity/john-arnold


## References

1. Czech National Authority Database
2. Virtual International Authority File
3. John Arnold. Open Plaques
4. John Arnold. Union List of Artist Names
5. Freebase Data Dumps. 2013
6. Integrated Authority File
7. CERL Thesaurus