McCallum is a member of the Committee of the Tait Memorial Trust in London continuing the work of her parents with this charity .
McCallum was educated at the Ascham School in Sydney and is married to writer Roger Davenport .
McCallum is a McCallum of the Committee of the Tait Memorial Trust in London continuing the work of McCallum 's parents with this charity .
McCallum was educated at the Ascham School in Sydney and is married to writer Roger Davenport .