Over the slushy roads of the valleys and into the snow-laden passes the Germanic armies advanced, each of the widely deployed columns with a definite objective: From Dukla, Lupkow, and Rostoki to relieve Przemysl; from Uzsok through the valley of the Upper San to Sambor; through Beskid and Vereczke northward to Stryj, thence westward also to Sambor; over Wyszkow to Dolina; via Jablonitza to Delatyn; and across Kirlibaba and Dorna Vatra into the Bukowina. Opposed to them were the Russian Generals Brussilov, Ivanoff, and Alexieff, respectively. Correspondents with the Teutonic troops in these weeks wrote in wonderment of the scenes of the slowly forward toiling advance into the mountains which they had seen. On every road leading into Galicia there was the same picture of a flood rolling steadily on. Everywhere could be seen the German and Austro-Hungarian troops on the move, men going into the firing line to fight for days, day after day, with the shedding of much blood, among the peaks and valleys, under changing skies. Here is a word picture of the supply columns winding upward into the Carpathians to the support of the Teutonic troops furnished by a German correspondent: "Truly fantastic is the appearance of one of these modern supply caravans, stretching in zigzag, with numerous sharp corners and turns, upward to the heights of the passes and down on the opposite side. Here we see in stages, one above the other and moving in opposite directions, the queerest mixture of men, vehicles, machines and animals, all subordinated to a common military purpose and organization by military leadership, moving continually and regularly along. The drivers have been drummed up from all parts of the monarchy, Serbs, Ruthenians, Poles, Croats, Rumanians, Hungarians, Slovaks, Austrians, and turbaned Mohammedans from Bosnia. Everyone is shouting to his animals and cursing in his own language. The whole mix-up is a traveling exhibition of most variegated characteristic costumes, for the most part, of course, extremely the worse for wear. Common to all these are the little wagons adapted to mountain travel, elastic and tough, which carry only half loads and are drawn by little ponylike, ambitious horses. In between are great German draft horses, stamping along with their broad high-wheeled baggage and ammunition wagons, as though they belonged to a nation of giants.