"During the nights of April 30 to May 1 strong Austrian forces opened an offensive in the region of Ciezkovice. Our fire forced the enemy to intrench 600 paces in front of our trenches." Furthermore, the Germans at the same time had directed artillery fire and bayonet attacks against various points on the Rava, Pilica, Nida, and the Dunajec. These, however, were merely movements aiming at diversion, meant to mask the intentions of the main attack and to mislead the Russians. On the evening of May 1, 1915, the German batteries began experimenting against the Russian positions. This was kept up all night while the engineers attempted to destroy the first line of the Russian wire entanglements. During the same night the Austrians dragged several heavy howitzers across the road from Gladyszow to Malastow, and got them into position without the knowledge of the Russians. In the morning of May 2, 1915, the great batteries began to roar against the Russian line--a fire such as had perhaps never been witnessed before. A spectator thus describes the scene: "In one part the whole area was covered with shells till trenches and men were leveled out of existence." It was reported that 700,000 shells had been fired in the space of four hours, for which period this preliminary bombardment lasted. The Russian line was turned into a spluttering chaos of earth, stones, trees, and human bodies. The German and Austrian batteries then proceeded to extend the range, and poured a hurricane or shells behind the enemy's front line. This has the effect of doubly isolating that line, by which the survivors of the first bombardment cannot retreat, neither can reenforcements be sent to them, for no living being could pass through the fire curtain. Now is the time for the attacker's infantry to charge. Along the greater part of the Ciezkovice-Walastow line this stage was reached by ten o'clock in the morning or May 2, 1915. A German writer tells us that "in this part or the front infantry fighting has given place for the time being to the action of our heavy artillery, which is subjecting to a terrible fire the positions of the enemy. These positions had been carefully reconnoitered during the lull in the fighting which prevailed during the last few months. Only after all cover is destroyed, the enemy's infantry killed or forced to retire, we take up the attack against the positions; the _elan_ of our first attack now usually leads to a favorable result."