Amabel Williams-Ellis, The Tank Corps
“ Whatever may be the future historian’s dictum as to its value, the First Battle of Cambrai must always rank as one of the most remarkable battles ever fought. On November 20, from a base of some 13,000 yards in width, a penetration of no less than 10,000 yards was effected in twelve hours (at the Third Battle of Ypres a similar penetration took three months) , 8000 prisoners and 100 guns were captured, and these prisoners alone were nearly double the casualties suffered by the 3rd and 4th Armies during the first day of the battle. ”
