Marion Greeves Northern Irish politician (1895–1979) Parents Elizabeth Cadbury George Cadbury Children John Edward Brian Greeves George Malcomson Greeves Elizabeth Marion Greeves Rosemary Cadbury Greeves Thomas William Greeves Siblings Laurence Cadbury Egbert Cadbury George Norman Cadbury Henry Tyler Cadbury Mary Isabel Cadbury George Cadbury Edward Cadbury Partners William Edward Greeves