# Henry Unwin Addington

> Diplomat, civil servant (1790-1870)

**Wikidata**: [Q5729402](https://www.wikidata.org/wiki/Q5729402)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Henry_Unwin_Addington)  
**Source**: https://4ort.xyz/entity/henry-unwin-addington


## References

1. The Peerage
2. British Diplomatic Directory (1820-2005)
3. International Standard Name Identifier
4. Virtual International Authority File
5. SNAC