 Complete the following phrase:  The 12th Battalion was raised in Bristol in August 1914 by the Citizens Recruiting Committee. It was taken over by the War Office in June 1915 and left for France in November as part of the 95th Brigade in the 5th Division. The battalion went into action in 1916 during the Somme offensive: on 29 July at Longueval during the Battle of Delville Wood; between 3 and 5 September during the 