# Mary Knowlton von Francken-Sierstorpff

> American socialite

**Wikidata**: [Q59777078](https://www.wikidata.org/wiki/Q59777078)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mary_Knowlton_von_Francken-Sierstorpff)  
**Source**: https://4ort.xyz/entity/mary-knowlton-von-francken-sierstorpff


## References

1. Integrated Authority File
2. Genealogics
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)