Arch Nelson was a man who made an enormous contribution to the community, both locally and internationally. He was an individual of true integrity whose ethics, modesty and good humour were valued by those who knew him and he reached out to enrich the lives of people from many walks of life. Like so many of his generation, Arch enjoyed a happy childhood in a rural setting at Scott's Creek in South Australia where he was influenced by a loving family and a close-knit community. Even quite recently he recalled advice given by his much-loved Grandmother. Look after others.
Selflessness is the key to happiness.
To further his education, Arch had to move to the city of Adelaide. By the time he had completed a course at the Adelaide Teachers' College he had matriculated and even covered several units towards a B.A. degree. For some years then, Arch was employed as a schoolteacher at various country schools while he completed his university course. He graduated with honours in 1938. It is fortuitous that a colleague from the university contacted him and he transferred to the AIF as part of the Australian Army Education Service.