Now while this movement was turning the Russian flank backward on Wilkowiszky, and at the same time General Lieutenant Boulgakew's 20th Army Corps--its communications with the 10th corps cut--was retreating pell mell from Goldap to Suwalki, two other German movements were developing. From north of Ragnit as far as the Baltic and east of the line of the Memel, the Russians were being driven back across the frontier. This important operation protected Von Eichorn's flank and allowed him to sweep down from the north, enfielding the Russians on Suwalki. And with this General von Buelow's 8th army had rolled up the Russians at Lyck, driving them back on a terrific frontal attack to the strongly entrenched line of the Bobr. So they battled from February 10th to the 21st, the crumbling Russian right, composed of the entire Army of East Prussia, under Russky's command, was hurled down from the north against the victorious troops of Von Buelow on the south. The flying Russians pouring out of East Prussia, plunged headlong across the snowy open plains, into Suwalki, where they attempted to make a stand at Suwalki. Fighting as they ran down the road to Augustowo, they were met by Von Eichorn's army, which had marched from Augustowo 120 kilometers through snow in two days. Then Von Buelow, coming across from Lyck, made a junction with Von Eichorn, and pursued them into the forests and frozen swamps--an army of 240,000 men utterly annihilated, its few remaining corps still bravely fighting for seven days in the Augustowo Wald until on the day we saw them, the day the rout was completed, their scattered, hungry remnants laid down their arms--sixty thousand men. The most important engagement of the war since Tannenberg,--the battle of Augustowo Wald will be written in history beside the charnel fields of other wars. A terrific blow for Russia, for while she can lose thousands of those sullen conscripts, she cannot stand the loss of 350 cannon and countless machine guns, rifles and stores. One hundred and twenty thousand Russians dead and wounded lay in the snows, while a hundred thousand of their comrades shuffled back to Germany under armed guard. Whether one looks at it with the cold eyes of the strategist or appalled at its horror, one can only think of Augustowo in terms of Waterloo, Gettysburg or Sedan. XII THE WAR ON THE RUSSIAN FRONTIER In the East, the war is different. With Hindenburg's army against the Russians, I saw a kind of warfare utterly different from the solid lines of the West. To portray to the most minute detail what is daily transpiring there, I wrote down all the impressions gained in a single day and night. It was near Tauroggen, a stricken village across the Russian frontier that I saw this war of the East; it was at Tauroggen that Prince Joachim, the youngest of the Emperor's sons, led the Germans in the storm. The diary follows: * * * * *