Elizabeth Clements (1731-1814) (1731–1814) Parents Hannah Gore Nathaniel Clements Children Helen Conyngham Francis Nathaniel Burton Henry Conyngham, 1st Marquess Conyngham Siblings Alicia Clements Robert Clements, 1st Earl of Leitrim Catherine Clements Henry Theophilius Clements Partners Francis Conyngham, 2nd Baron Conyngham