Lady Helena Ponsonby (1878-1962) (1878–1962) Parents Blanche Vere Guest Edward Ponsonby, 8th Earl of Bessborough Children Ambrose Congreve Siblings Bertie Ponsonby Olwen Ponsonby Vere Ponsonby, 9th Earl of Bessborough Lady Gweneth Ponsonby Myles Ponsonby Partners John Congreve