Born at Balwyn, Victoria, CoE. Enlisted 13 May 1918 age 18, laboratory assistant. Nok father, George Macray Gregson, Victoria St, Cottesloe Beach. Embarked at Sydney on 10 June 1918 per Wiltshire. Served in Egypt. RTA 19 January 1919 per A67 Orsova and discharged 17 March 1919. Service medals: BMW and VM.