OCRd book entry or other narrative
Arts I. Teachers College. On 7 September 1915 Mattner enlisted in the Australian Imperial Force. Sent to the Western Front in March 1916, he served in the 6th Army Brigade, Australian Field Artillery. At Ploegsteert, Belgium, on 1 June 1917 Corporal Mattner braved enemy shells and exploding ammunition to extinguish fires in the brigade's gun-pits; he won the Military Medal and was promoted sergeant. After his battery commander was hit during heavy German shelling on 26 September at Hooge, he took charge, evacuated the wounded and kept the Australian guns in action; he was awarded the Distinguished Conduct Medal. On 8 October he was commissioned. He won the Military Cross for his actions nineteen days later, at Zillebeke, when he again risked enemy shell-fire and led a party which rescued wounded infantrymen. In January 1918 he was promoted lieutenant. His A.I.F. appointment terminated in South Australia on 27 October 1919 - From ADB entry