# Henry Petty-Fitzmaurice, 4th Marquess of Lansdowne

> British politician (1816–1866)

**Wikidata**: [Q5935407](https://www.wikidata.org/wiki/Q5935407)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Henry_Petty-Fitzmaurice,_4th_Marquess_of_Lansdowne)  
**Source**: https://4ort.xyz/entity/henry-petty-fitzmaurice-4th-marquess-of-lansdowne


## References

1. Source
2. The London Gazette 21900
3. Hansard 1803–2005
4. The Peerage
5. Genealogics