Son of the Reverend Mackenzie Gibson and Mary Coates Alice Gibson, of Hillbrow Cottage, Esher, Surrey, England.
Attested on 13 August 1914 (Studholme 1928).
Gained Second Lieutenant's commission on 1 March 1916 (Studholme 1928).
Promoted to Lieutenant on 15 March 1917 (Studholme 1928).
Adjutant of 3 (Reserve) Battalion (Studholme 1928).
Attached to New Zealand Base, France (Studholme 1928).
Embarked Alexandria to join the Mediterranean Expeditionary Force (Gallipoli Campaign), 12 April 1915.
Promoted Sergeant, Gallipoli, 5 May 1915.
Admitted to No 2 Stationary Hospital, Mudros, 9 July 1915 (diarrhoea); transferred to Malta, 14 July 1915 (diarrhoea and rupture); to England, 21 August 1915; admitted to 1st Southern General Hospital, Birmingham, 19 September 1915.
Rejoined Bn, Gallipoli, 7 December 1915.
Disembarked Alexandria, 30 December 1915 (general Gallipoli evacuation), 30 December 1915.
Promoted Company Sergeant Major, 4 March 1916.
Promoted 2nd Lieutenant, 31 March 1916.
Joined 1st NZ Training Bn as Temporary Adjutant, Moascar, 9 April 1916, with rank of Lieutenant.
Embarked Alexandria, 29 May 1916; disembarked Devonport, England, 9 June 1916.
Marched out to Sling Camp, 22 August 1916.
Proceeded overseas to France, 21 February 1917; marched in to Base Depot, Etaples, 26 February 1917.
Appointed Adjutant, NZ Base Depot, Etaples, 27 February 1917.
Promoted Lieutenant, 15 March 1917.
Relinquished appointment as Adjutant, 21 July 1917.
Joined 1st Bn, Canterbury Infantry Regiment, in the field, 10 August 1917, and posted to B Company.
Killed in action, 12 October 1917.
Commemorated on memorial plaque, Bank of New Zealand, Wellington. Text reads: 'In Memoriam: The names inscribed upon this tablet are those of officers of the Bank of New Zealand who laid down their lives in the Great War AD 1914-1919 waged against the nations of central Europe - Germany, Austria, Turkey and Bulgaria - who sought by force of arms to obtain world-wide dominion. In honour of their patriotism and valour. In admiration of their sacrifice. And in grateful perpetuation of their glorious and ennobling memory this monument is reverently dedicated. Their Name Liveth for Evermore.'
Bank of New Zealand Staff Member.
Parents: the Rev. Mackenzie Gibson and Mary Coates Alice Gibson, Hillbrow Cottage, Esher, Surrey, England AWMM