Group Captain Lionel Wilmot Brabazon Rees, VC, OBE, MC, AFC (31 July 1884 – 28 September 1955)

Group Captain Lionel Wilmot Brabazon Rees, VC, OBE, MC, AFC (31 July 1884 – 28 September 1955)

was a Welsh aviator, flying ace, and a recipient of the Victoria Cross, the highest award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces. He was credited with eight confirmed aerial victories, comprising one enemy aircraft captured, one destroyed, one "forced to land" and five "driven down". Rees and his gunner, Flight Sergeant James McKinley Hargreaves, were the only two airmen to become aces flying the earliest purpose-built British fighter aeroplane, the Vickers Gunbus.

Rees was awarded the Military Cross for his actions in 1915, gazetted as follows:[8]

For conspicuous gallantry and skill on several occasions, notably the following: —

On 21st September, 1915, when flying a machine with one machine gun, accompanied by Flight-Sergeant Hargreaves, he sighted a large German biplane with two machine guns 2,000 feet below him. He spiralled down and dived at the enemy, who, having the faster machine, manoeuvred to get him broadside on and then opened heavy fire. Despite this, Captain Rees pressed his attack and apparently succeeded in hitting the enemy's engine, for the machine made a quick turn, glided some distance and finally fell just inside the German lines near Herbecourt.

On 28 July he attacked and drove down a hostile monoplane despite the main spar of his machine having been shot through and the rear spar shattered. On 31 August, accompanied by Flight-Sergeant Hargreaves, he fought a German machine more powerful than his own for three-quarters of an hour, then returned for more ammunition and went out to the attack again, finally bringing the enemy's machine down apparently wrecked.

— The London Gazette, 29 October 1915

Rees was 31 years old and on detached service from the Royal Garrison Artillery to the Royal Flying Corps on Flying Duties as a temporary major in No. 32 Squadron when the following deed took place for which he was awarded the VC.

In the first hours of the Somme Offensive, Rees was on patrol, taking off in Airco DH.2 No. 6015 at 0555 hours. His attempt to join a formation of "British" machines brought an attack from one of the Germans. He shot up the attacker, hitting its fuselage between the two aircrew. As it dived away, Rees attacked a Roland. Long range fire from three other Germans did not discourage Rees from closing on it; it emitted a hazy cloud of smoke from its engine from the 30 rounds Rees fired into it and it fled. Rees then single-handedly went after five more Germans. A bullet in the thigh paralysed his leg, forcing him to temporarily break off his assault. As the shock of the wound wore off, he was able to pursue the German formation leader, which was leaving after dropping its bomb. He fired his Lewis machine gun empty. In frustration, he drew his pistol but dropped it into his DH.2's nacelle. Meanwhile, the German two-seater pulled away above him. The German formation was shattered and scattered.

Rees gave up the futile chase, and returned to base. Once landed, he calmly asked for steps so he could deplane. Once seated on the aerodrome grass, he had a tender fetched to take him to hospital. The valour of his actions earned him the Victoria Cross. Its citation reads:

On 1 July 1916 at Double Crassieurs, France, Major Rees, whilst on flying duties, sighted what he thought was a bombing party of our machines returning home, but were in fact enemy aircraft. Major Rees was attacked by one of them, but after a short encounter it disappeared, damaged. The others then attacked him at long range, but he dispersed them, seriously damaging two of the machines. He chased two others but was wounded in the thigh, temporarily losing control of his aircraft. He righted it and closed with the enemy, using up all his ammunition, firing at very close range. He then returned home, landing his aircraft safely.

He convalesced for a while due to his injuries from the 1 July action, and went on a War Office mission to the United States, becoming a temporary lieutenant colonel in May 1917. For the remainder of hostilities Rees commanded a School of Aerial Fighting based at RAF Turnberry.