# Mary Calvert

> Peerage person ID=320157

**Wikidata**: [Q75760399](https://www.wikidata.org/wiki/Q75760399)  
**Source**: https://4ort.xyz/entity/mary-calvert-q75760399


## References

1. The Peerage
2. Genealogics
3. [Source](http://www.genealogics.org/getperson.php?personID=I00585132&tree=LEO)