D'Abernon, Helen, viscountess

Helen Venetia Vincent, Viscountess D'Abernon (née Duncombe; 6 March 1866[1][2] – 16 May 1954) was a British noblewoman, socialite and diarist. Helen married Sir Edgar Vincent, then a governor of the Imperial Ottoman Bank in Constantinople on 24 September 1890. In 1899 he was elected a Member of Parliament for Exeter. Lady Helen, in that period, was "the most celebrated hostess of her age and was 'by reason of her outstanding beauty, intelligence and charm, one of the most resplendent figures'".