Essex Regiment
The 1st Battalion took part in the first day of the Battle of the Somme on 1 July 1916. The battalion, which comprised W, X, Y, and Z companies, took up position in the British trenches at 3:30 am. At 8:40 am, the battalion received orders to advance and clear the German first-line trenches. It was delayed by heavy enemy fire and congestion in the communication trenches.