G. Shea
Service no. 304330
Rifleman, London Regiment (London Rifle Brigade), 1st/5th Battalion
Formerly 3478, 7th Middlesex Regiment
Born in Walthamstow; enlisted in Hornsey; lived in Walthamstow
Killed in action on 6 September 1916
Remembered at Thiepval Memorial, Somme, France

A tentative identification. Possibly the brother of Frederick David Shea