# Harold Hartley

> British physical chemist (1878–1972)

**Wikidata**: [Q5660958](https://www.wikidata.org/wiki/Q5660958)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Harold_Hartley_(chemist))  
**Source**: https://4ort.xyz/entity/harold-hartley


## References

1. Source
2. Mathematics Genealogy Project
3. [Source](https://www.wilhelmexner.org/en/medalists/)
4. International Standard Name Identifier
5. 20th Century Press Archives
6. Virtual International Authority File
7. CiNii Research
8. SNAC
9. BnF authorities
10. [Source](https://royalsociety.org/about-us/who-we-are/diversity-inclusion/case-studies/scientists-with-disabilities/harold-brewer-hartley/)
11. IdRef
12. Catalogo of the National Library of India