|Place of birth||Sydney, New South Wales|
|Address||'Halcyon', Kensington Road, Sydney, New South Wales|
|Age at embarkation||18|
|Next of kin||Father, Francis Alcock, 'Halcyon', Kensington Road, Sydney, New South Wales|
|Previous military service||Served in the 24th Infantry, Citizen Military Forces, for 9 months.|
|Date of enlistment from Nominal Roll|
|Place of enlistment||Sydney, New South Wales|
|Rank on enlistment||Sapper|
|Unit name||9th Field Company Engineers|
|AWM Embarkation Roll number||14/28/1|
|Embarkation details||Unit embarked from Sydney, New South Wales, on board HMAT A31 Ajana on
|Rank from Nominal Roll||Sapper|
|Unit from Nominal Roll||9th Field Company Engineers|
|Fate||Returned to Australia
War service: Western Front
Embarked, 5 July 1916; disembarked Plymouth, England, 11 August 1916. Proceeded overseas to France, 22 November 1916.
On leave to England, 19 January 1918; rejoined unit from leave, 4 February 1918.
Admitted to 47th Casualty Clearing Station, 7 June 1918 (influenza); discharged to unit, 14 June 1918; rejoined unit, 23 June 1918.
Detached to Australian Corps Workshop, 1 July 1918; rejoined unit, 28 February 1919. Detached to 11th Field Company Engineers, 21 March 1919; marched out to England, 21 April 1919; marched in to 3 Group, Codford, 22 April 1919. Found guilty of being absent without leave from 2359, 12 May, to 1200, 13 May 1919, when seen by Military Police at Bath Great Western Railway Station: awarded forfeiture of 1 day's pay; forfeited a total of 2 days' pay.
Commenced return to Australia on board HT 'Themistocles', 12 June 1919; disembarked Sydney, 10 August 1919; discharged, 25 September 1919.Medals: British War Medal, Victory Medal