# Robert Stewart, Viscount Castlereagh and 2nd Marquess of Londonderry (1769–1822)

> painting by the studio of Sir Thomas Lawrence, PRA

**Wikidata**: [Q52238853](https://www.wikidata.org/wiki/Q52238853)  
**Source**: https://4ort.xyz/entity/robert-stewart-viscount-castlereagh-and-2nd-marquess-of-londonderry-1769-1822-


## References

1. [Source](http://www.nationaltrustcollections.org.uk/object/1220991)