Furlong in most applications. Five furlongs are about 1.0 kilometre ( is the exact value, according to the international conversion). The name "furlong" derives from the Old English words ' (furrow) and ' (long). Dating back at least to early Anglo-Saxon times, it originally referred to the length of the furrow in one acre of a ploughed open field (a medieval communal field which was divided into strips). The furlong (meaning furrow length) was the distance a team of oxen could plough without resting. This was standardised to be exactly 40 rods or 10 chains. The system of long furrows arose
Harold A. Furlong in the Bois-de-Bantheville, when his company was held up by severe machinegun fire from the front, which killed his company commander and several soldiers, 1st. Lt. Furlong moved out in advance of the line with great courage and coolness, crossing an open space several hundred yards wide. Taking up a position behind the line of the machineguns, he closed in on them, one at a time, killing a number of the enemy with his rifle, putting 4 machinegun nests out of action, and driving 20 German prisoners into our lines. Harold A. Furlong Harold Arthur Furlong (August 25, 1895 –