Harper, Margaret Hilda Paediatrician who undertook extensive research into infant formulas and published a book on child care which ran to twenty editions over thirty years. Milestone Born Melbourne, Victoria 04 Apr 1879 {"name":"Born","target":"","target_text":"Melbourne, Victoria","date":{"#markup":"<span class='date'>04 Apr 1879<\/span>"},"date_start":"1879-04-04","date_end":"1879-04-04"} Died Chatswood 02 Jan 1964 {"name":"Died","target":"","target_text":"Chatswood","date":{"#markup":"<span class='date'>02 Jan 1964<\/span>"},"date_start":"1964-01-02","date_end":"1964-01-02"} Occupation Medical practitioner {"name":"Medical practitioner","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null} Position Medical practitioner Royal Hospital for Women 1907 - 1909 {"name":"Medical practitioner","target":"Royal Hospital for Women","target_text":null,"date":{"#markup":"<span class='date'>1907<\/span><span class='separator'> - <\/span><span class='date'>1909<\/span>"},"date_start":"1907","date_end":"1909"} Medical practitioner Royal Alexandra Hospital for Children 1910 - 1920 {"name":"Medical practitioner","target":"Royal Alexandra Hospital for Children","target_text":null,"date":{"#markup":"<span class='date'>1910<\/span><span class='separator'> - <\/span><span class='date'>1920<\/span>"},"date_start":"1910","date_end":"1920"} Founder Rachel Forster Hospital 1922 {"name":"Founder","target":"Rachel Forster Hospital","target_text":null,"date":{"#markup":"<span class='date'>1922<\/span>"},"date_start":"1922","date_end":"1922"}