Joana C. Cadbury (née Williams) wife of Simon C. Cadbury, (b. 1975), of the chocolate dynasty, gave birth to a son, Oliver James, 5 June, 2009, a brother for Hugo George, who was b 18 Sept 2007. Simon is the son of Mr Peter Hugh George Cadbury, (b. 1943) & his wife, the former Sally Strouvelle, of London, and Joanna is the eldest daughter of Mr and Mrs David Williams, of Newport, Shropshire.
Simon Cadbury is the only sibling of the Duchess of Argyll.