In dealing with such extended operations at this time, it is impossible to write accurately, because the Front has been so great that nine-tenths of the information in regard to details is not yet available. The writer was for the period from July 10 to August 5 in daily contact with this Front, and in that period motored thousands of versts, was in practically all of the armies involved in what may be called the Warsaw movement, and at the positions in innumerable places. Yet he hesitates to attempt to write anything of an authoritative nature for the moment, although he believes the rough outline which follows will prove approximately accurate when the history of the movement is written from the broader perspective which time only can bring. It was the opinion of many observers early in May, including the writer, that Warsaw was the main objective of the great Galician drive. The Germans intended first to strengthen the _moral_ of the Austrians by returning them Galicia, but probably the greatest value of the capture of Galicia was the position which left the Germans on the flank of Warsaw. Since last Autumn it has been clear that the Germans regarded Warsaw as the most important strategic prize on this Front, and those who have followed the war will recall the constant series of attacks on the Polish capital. First came their direct advance which frittered away the middle of December, and left them sticking in the mud and snow on the Bzura line in Poland, still 50 versts from their prize. Spasmodic fighting continued until January, when their great Bolimov drive was undertaken. Beginning in the last days of January it continued for six consecutive days. We are told that ten divisions backed by 600 guns attacked practically without interruption for six days and six nights. I cannot accurately state what the German losses were, but I know the Russians estimated them to be 100,000. It was clear that Warsaw was not to be taken from the front, and as the last gun was being fired on the Bolimov position, the new Prussian flanking movement was launched in East Prussia. This, though scoring heavily in its early days, soon dissipated as the Russians adjusted themselves to the shock. That was followed instantly by another series of operations directed against Warsaw from the North. This too went up in smoke, and for several weeks there was a lull, interrupted here and there by preliminary punches in different parts of the line, intended to discover weakness which did not appear. By April it was clear that Warsaw was not vulnerable from the front or North. Then followed the great Galician campaign which ended with the fall of Lemberg, and by the end of June left the Germans in their new position with the southern flank of the armies in Poland prepared for their final drive for Warsaw on the South. From the light which I have on this campaign I will try and give the sketch as it has appeared to me. [Illustration: During the retreat from Warsaw.]