# Leonard C. Hanna, Jr.

> Cleveland art collector, philanthropist, businessman (1889–1957)

**Wikidata**: [Q47153187](https://www.wikidata.org/wiki/Q47153187)  
**Source**: https://4ort.xyz/entity/leonard-c-hanna-jr-


## References

1. RKDartists
2. Archives Directory for the History of Collecting in America
3. [Source](http://www.clevelandart.org/research/curatorial/cleveland-collectors)
4. [Source](https://case.edu/ech/articles/h/hanna-leonard-c-jr)
5. Find a Grave
6. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
7. Grove Art Online
8. National Library of Israel Names and Subjects Authority File