Somme, France – 5 July 1915
The Loyal North Lancashire Regiment
For most conspicuous bravery. During an attack, when a party of another unit was retiring without their machine-gun, Lieut. Wilkinson rushed forward, and, with two of his men, got the gun into action, and held up the enemy till they were relieved. Later, when the advance was checked during a bombing attack, he forced his way forward and found four or five men of different units stopped by a solid block of earth, over which the enemy was throwing bombs.
With great pluck and promptness he mounted a machine-gun on the top of the parapet and dispersed the enemy bombers. Subsequently he made two most gallant attempts to bring in a wounded man, but at the second attempt he was shot through the heart just before reaching the man.
Throughout the day he set a magnificent example of courage and self-sacrifice.