Edward Macarthur-Onslow (1909-1980) (1909–1980) Parents Arthur Macarthur-Onslow Sylvia Raymond Chisholm Children Pamela Jane Macarthur-Onslow Phoebe Macarthur-Onslow Annette Rosemary Macarthur-Onslow Siblings Denzil Macarthur-Onslow Margaret Elizabeth Macarthur-Onslow Andrew William Macarthur-Onslow Partners Winifred Hall Owen