Gwendolen Guinness, Countess of Iveagh

The Countess of Iveagh
Member of Parliament
for Southend
In office
19 November 1927  13 November 1935
Preceded byViscount Elveden
Succeeded byHenry Channon
Personal details
Born
Gwendolen Florence Mary Onslow

(1881-07-22)22 July 1881
Died16 February 1966(1966-02-16) (aged 84)
NationalityBritish
Political partyConservative
SpouseRupert Guinness, 2nd Earl of Iveagh
ChildrenHon. Richard Guinness
Lady Honor Channon
Arthur Guinness, Viscount Elveden
Patricia Lennox-Boyd, Viscountess Boyd of Merton
Brigid, Princess Frederick of Prussia
Parent(s)William Onslow, 4th Earl of Onslow
Florence Gardner

Gwendolen Florence Mary Guinness, Countess of Iveagh (née Onslow; 22 July 1881 – 16 February 1966) was an Anglo-Irish aristocrat and Conservative politician. She was, by marriage, a member of the Guinness brewing dynasty.