Mary Pelham, Countess of Chichester

About

British noble

Quick Facts

Name: Mary Pelham, Countess of Chichester
Born: 1776-09-07
Died: 1862-10-21
Birthplace: London

Relationships

Spouses & partners

SpouseThomas Pelham, 2nd Earl of ChichesterFrom 1801-07-16

Family

FatherFrancis Osborne, 5th Duke of Leeds
MotherAmelia Osborne, Marchioness of Carmarthen
SiblingGeorge Osborne, 6th Duke of Leeds
SiblingFrancis Osborne, 1st Baron Godolphin
SiblingAugusta Leigh

Dates reflect listed records; an unspecified end date does not establish current status.

Sources & Credits

Wikidata · Q47538633 ↗
Biographical data from Wikidata (CC0). Fact links open the corresponding statements and references.
Portrait source & license ↗

Facts retrieved 30 Oct 2026, 22:59 UTC.