1, 13, 1914, 1915, 20TH, A, AFTER, AGAINST, AISNE, ALEXANDER, ALLIED, AND, ANTAGONISTS, ARMY, AS, BAIN, BATTLE, BATTLEFIELD, BECAME, BEGAN, BUDGE, BW, BY, CENTURY, CHOSE, CIRCA, CLEAR, COMBAT, COULD, EARLIER, EVENING, EVENT, FAMOUS, FIRST, FOLLOW-UP, FOOT, FOR, FOUR, FRANCE, FRITZ, FRONT, GERMAN, GERMANS, GLOBAL, GREAT, HARDENED, HASTY, HISTORIC, HISTORICAL, HISTORY, I, IMPASSE, IMPORTANT, IN, INFANTRY, INFANTRYMAN, INFANTRYMEN, INTO, IT, JERRIES, JERRY, KARL, KLUCK, LED, LOCK, LOW, MALE, MAN, MARNE, NARROW, NEITHER, NEWS, NEXT, NOTABLE, OF, OFFENSIVE, ON, ONE, OTHER, PHOTOGRAPH, PURSUIT, RELATIVELY, RESEARCHERS, RETREAT, RETREATED, RIGHT, SECOND, SEPTEMBER, SERVICE, SIDE, SINCE, SOLDIER, SOON, STALEMATE, STRIP, THAT, THE, THEY, TO, TRENCH, TRENCHES, VON, WAR, WARFARE, WAS, WELL-KNOWN, WESTERN, WING, WORLD, WOULD, WW1, WWI, YEARS,