# Harold Jefferson Coolidge, Jr.

> American zoologist (1904–1985)

**Wikidata**: [Q3127615](https://www.wikidata.org/wiki/Q3127615)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Harold_Jefferson_Coolidge_Jr.)  
**Source**: https://4ort.xyz/entity/harold-jefferson-coolidge-jr


## References

1. Geni.com
2. Bionomia
3. [Source](http://www.worldwildlife.org/about/gettyprize/winners.cfm)
4. International Standard Name Identifier
5. Virtual International Authority File
6. CiNii Research
7. SNAC
8. Freebase Data Dumps. 2013
9. [Source](https://www.biodiversitylibrary.org/bibliography/183790)
10. IdRef
11. National Library of Israel Names and Subjects Authority File
12. [Bionomia](https://bionomia.net/dataset/821cc27a-e3bb-4bc5-ac34-89ada245069d)