He was educated at George Watson's College and played for the Watsonian RFC. A diverse athlete, he also played cricket, field hockey and was a champion swimmer as well, winning the East of Scotland swimming championship.[2]
He moved to Travancore, India for business. There he played for Madras Rugby Club.[3]
Milne Henderson was born James Young Henderson in Edinburgh to John, a chartered accountant and bank manager, and Edwardina "Ina" Young Henderson. (The family added the Milne to their surname a few years after he was born.) He had four brothers and one sister.[6]
His younger brother 2nd Lt. John Milne Henderson of the Royal Flying Corps was killed six months later in France.[7] Their oldest brother was Royal Navy Commodore Thomas Milne HendersonOBE (1888–1968).
References
^Bath, Richard (ed.) The Scotland Rugby Miscellany (Vision Sports Publishing Ltd, 2007. p. 109. ISBN1-905326-24-6)