Tom Nash was a seventh generation Australian of Irish extraction, born on the family property at Yass, NSW. He was educated at Christian Brothers Goulburn (Dux 1942) and Sydney University (1943-8, MB BS Hons 1). At St Johns College, University of Sydney, he excelled at rugby, cricket, swimming, divi

Robert Mitchell qualified in Medicine at the University of Otago gaining the Gold Medal in Anatomy and the Senior Scholarship in Medicine. He undertook the BMedSci and his degree thesis, postnatal development in the rat adrenal, was published in 1948 and attracted interest. This demonstrated his ear