# Mary Gwendolin Byrd Caldwell

> American philanthropist and socialite (1863–1909)

**Wikidata**: [Q62065251](https://www.wikidata.org/wiki/Q62065251)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mary_Gwendolin_Caldwell,_Marquise_des_Monstiers-Mérinville)  
**Source**: https://4ort.xyz/entity/mary-gwendolin-byrd-caldwell


## References

1. Dictionary of Women Worldwide
2. [Source](https://laetare.nd.edu/recipients/#info1899)
3. [Source](https://cuexhibits.wrlc.org/exhibits/show/the-heritage-of-cua/biographies/mary-gwendoline-caldwell)
4. Caldwell, Mary Gwendolin Byrd (1863-1909), philanthropist and socialite
5. Find a Grave