People Elinor Margaret Caldwell Elinor Margaret Caldwell Elinor Margaret Caldwell from . About Family Children Elinor Margaret Caldwell has four children, Denzil , Diana , Neil and Euan . Elinor Margaret Caldwell's Children (4) Denzil Ian Macarthur-Onslow Diana Florence Macarthur-Onslow Neil Gordon Macarthur-Onslow Euan Macarthur-Onslow Comments There are no comments yet. Enter your name here: Enter your email here: Enter your message here: Your message is required. Markdown cheatsheet. Submit