# Gladys Marie Deacon

> second wife of Charles Spencer-Churchill, 9th Duke of Marlborough (1881-1977)

**Wikidata**: [Q1529108](https://www.wikidata.org/wiki/Q1529108)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gladys_Spencer-Churchill,_Duchess_of_Marlborough)  
**Source**: https://4ort.xyz/entity/gladys-marie-deacon


## References

1. The Peerage
2. general catalog of BnF
3. Virtual International Authority File
4. Genealogics
5. BnF authorities
6. Google Knowledge Graph