During the First World War the Regiment gained 36 Battle Honours and 7 Victoria Crosses, losing 3,860 men during the course of the war.
1st Battalion
04.08.1914 Stationed at Aldershot as part of the 1st (Guards) Brigade of the 1st Division.
Aug 1914 Mobilised for war and move to France as part of the British Expeditionary Force (B.E.F.) and engaged in various actions on the Western Front including;
1914
The Battle of Mons and the subsequent retreat, The Battle of the Marne, The Battle of the Aisne, First Battle of Ypres.
1915
Winter Operations 1914-15, The Battle of Aubers, The Battle of Loos.
25.08.1915 Transferred to the 2nd (Guards) Brigade of the same Division.
1916
The Battle of Albert, The Battle of Bazentin, The Battle of Pozieres, The Battle of Flers-Courcelette, The Battle of Morval.
1917
The German retreat to the Hindenburg Line, The Second Battle of Passchendaele.
1918
The Battle of Estaires, The Battle of Hazebrouck, The Battle of Bethune, The Battle of Drocourt-Queant, The Battle of Epehy, The Battle of the St Quentin Canal, The Battle of Beaurevoir, The Battle of the Selle, The Battle of the Sambre.
11.11.1918 Ended the war in France near Maubeuge.