Born at Cottesloe, Presbyterian. Enlisted 1 February 1918 age 18, clerk. Nok parents, Charles Williamson and Eliza Williamson of Gill St, Cottesloe. Embarked at Albany on 8 May 1918 per SS Port Darwin. Served in France. RTA 12 July 1919 per City of Exeter. Service medals: BWM and VM. May be Williamson C.E. Member of the Cottesloe RSL Cricket Team 1932-33.