# Karl R. Coolidge

> American screenwriter and lepidopterist (1890-1964)

**Wikidata**: [Q6372175](https://www.wikidata.org/wiki/Q6372175)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Karl_R._Coolidge)  
**Source**: https://4ort.xyz/entity/karl-r-coolidge


## References

1. IMDb
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. [Source](https://books.google.com/books?id=Z-NDAAAAIAAJ&lpg=RA1-PA175)
4. [Source](https://www.biodiversitylibrary.org/page/26320466)