Adrian Tonks

Tonks entered the Royal Naval Air Service as a probationary flight sub-lieutenant with seniority from 13 August 1916.^[3] He received Royal Aero Club Aviator's Certificate No. 4206 after soloing a Maurice Farman biplane at the Royal Naval Air Service Training Establishment Cranwell on 28 December 1916.^[1][2]

In August 1917 Tonks was posted to No. 4 (Naval) Squadron to fly the Sopwith Camel single-seat fighter, gaining his first aerial victories during his first combat mission^[2] on 22 August, when he sent down two German Albatros D.V fighters out of control south-east of Ostend. On 9 November, it was a DFW reconnaissance two-seater that he put down out of control north of Pervijze, Belgium. On 23 November 1917, he scored another "out of control" victory east of Keiem, over another Albatros D.V.^[4]

Tonks was promoted to flight lieutenant on 1 January 1918.^[5] On 1 April 1918, the Royal Naval Air Service was merged with the Army's Royal Flying Corps to form the Royal Air Force, and No. 4 (Naval) became No. 204 Squadron RAF,^[4] and Tonks became a lieutenant with the honorary rank of captain in the new service.

He resumed scoring on 30 June 1918, driving down a Fokker D.VII out of control over Zeebrugge.^[1] On 8 July he was appointed a temporary captain.^[6] On both 10 and 13 August, he drove down another Fokker D.VII, the latter being flown by Leutnant Dieter Collin, the Staffelführer of Jasta 56.^[2] On 15 August, he sent down three Fokker D.VIIs out of control east of Ypres. On 28 September 1918, he destroyed a Fokker D.VII over Werken, and sent another down out of control.^[7] He then turned to low-altitude ground attack missions.^[4] until October 1918 when he was rested from combat.^[2]

Tonks won two Distinguished Flying Crosses in quick succession. The first one, awarded on 2 November 1918, was granted for his valour in aerial combat. His citation read:

Lieutenant (Temporary Captain) Adrian James Boswell Tonks (Sea Patrol).

A brave and determined airman who has destroyed four enemy aeroplanes and driven down six out of control. In a recent engagement with twelve enemy scouts he destroyed one and drove off others who were attacking some pilots in his flight. In these combats he expended all his ammunition, but seeing three enemy machines attacking one of ours, he, with great gallantry, dived amongst them with a view to distracting their attention. In this he succeeded. A courageous and meritorious action.^[8]

He received a Bar to the Distinguished Flying Cross in lieu of a second award on 3 December 1918. His citation read:

Lieutenant (Acting Captain) Adrian James Boswell Tonks, DFC. (Sea Patrol, Flanders)

Since 28 September this officer has led eleven low bombing raids, displaying conspicuous courage and skill, and inflicting serious damage on enemy from low altitudes. During bombing raids Capt. Tonks has destroyed two enemy machines, proving himself a bold and daring fighter.^[9]

On 3 January 1919, Tonks was confirmed in his rank of captain.^[10] He was posted to No. 80 Squadron RAF in the Egyptian Expeditionary Force, based at RAF Aboukir, Alexandria, but on 13 July 1919 he crashed his Sopwith Pup at Cairo, and died from his injuries the following day.^[11] He is buried in plot B.158 in the Hadra War Memorial Cemetery in Alexandria.^[12]

• Franks, Norman (September 2012). "Died on Active Service: Captain A.J.B. Tonks DFC*". Aeroplane. Vol. 40, no. 9. p. 24. ISSN 0143-7240.
• Shores, Christopher; Franks, Norman; Guest, Russell (1990). Above the Trenches: A Complete Record of the Fighter Aces and Units of the British Empire Air Forces 1915–1920. London: Grub Street. ISBN 0-948817-19-4.