1st-5th Battalion, London Regiment (London Irish Rifles) (British Army)
09/10/1916 (Killed in Action)
William Arthur Roulston was the son of Hugh and Margaret Roulston. He was born about 1881 in Clones, County Monaghan.. His father was a Wesleyan Minister. Sergeant William Arthur Roulston, D.C.M. was serving with the 1st/5th Battalion of the London Regiment (London Rifle Brigade) when he was killed in action at Caterpillar Valley on 9th October 1916.