10/10/1917 HILL 70: Battn relieved by 1/5th Battn and proceeded into SUPPORT.
1/6th Battalion War Diary [WO/95/2694]
10/X/17: Much digging behind enemy front line H26d. Inter Battalion reliefs during night.
139 Infantry Brigade: Headquarters War Diary [WO95/2692]
Derbyshire Territorials in the Great War 