AUSTRIA'S STRENGTH AND STRATEGY

Let us now review the Austrian forces that participated in the invasions of Serbia. In number they were practically unlimited; at least they far outnumbered the Serbian forces that met them in the field. Their armament was of the best and their equipment as complete as boundless resources could make it. They were, however, partly made up of the peoples of the Slavic provinces of Austria—Bohemians, Croatians, Dalmatians, and Bosnians. Naturally there could be but little enthusiasm in their attacks on their brother Slavs, and while there are many mutual animosities between these various branches of the Slavic race, such feelings are, at any rate, secondary to the general dislike of the "Schwabs," as the German-Austrians are called, and the Magyars. Possibly this had much to do with the Austrian defeats. The Hungarian, or Magyar, regiments were probably in the majority. But the Magyars from the interior of Hungary have no special reason to hate the Serbians, and, aside from that, they were attacking on foreign soil.

At the head of the Austrian campaigns against Serbia was General Potiorek, generally described as a textbook strategist. But just how much his failures were due to his own inefficiency and how much to the inefficiency of those under him will probably never be determined; he had in the end to suffer for both.

These were the two great contending forces that were set in motion by the departure of Baron Giesl, the Austro-Hungarian Minister, from Belgrade, on July 25, 1914. On the same day the Prince Regent Alexander signed a decree ordering the general mobilization of the Serbian army. Three days later, on July 28, 1914, Austria declared war. By that time Serbia was in the midst of her mobilization.

That the Austrians, who had the advantage of having taken the initiative, and who had presumably chosen their own time for the opening of hostilities, did not immediately take full advantage of their favorable situation has caused much surprise among impartial military critics. On the same day that they declared war they had the opportunity to hurl their troops across the Danube and take Belgrade with practically no opposition. Apparently they were not ready; from that moment the difficulties that would have attended such a movement increased hourly.

A force of 20,000 men was raised almost immediately for the defense of Belgrade. To meet this opposition the Austrians had, on the evening of the day war was declared, July 18, 1914, only one division concentrated between Semlin and Pancsova, opposite Belgrade—a force that was hardly sufficient to take the Serbian capital. Two days later an army corps would have been needed for the enterprise, for by this time the Serbian army had begun concentrating considerable numbers within striking distance of the capital. Thus the first opportunity was lost by the tardiness of the Austrians to act.

It is presumed that the reader has already studied the description of this theatre of the war presented elsewhere in this work. Aside from that, the movements that follow should only be traced with the aid of a map. Written words are inadequate to give a concrete picture of the field of operations.

The Austrian General Staff realized the difficulties of crossing the Danube. Its general plan, probably prepared long before, contemplated a main attack that should begin from another quarter.

The Austro-Serbian frontier, almost 340 miles in extent, is formed on the north by the Save as well as by the Danube, and on the east and southeast by the Drina River. These two smaller streams abound in convenient fords, especially in summer. To many of these points on the northeastern frontier Austria had already constructed strategic railways. Moreover, the Austrian territory throughout this section is so mountainous and well timbered that large forces of troops could be well screened from observation, whereas the country opposite Belgrade is fiat and bane.

It was from this direction that the Serbian General Staff expected the first advance of the enemy. And yet there were dozens of other points where an attack in force was possible. Each must be covered with a force at least strong enough to hold the enemy back long enough to enable the forces stationed at the other points to come up to support. Here was the great advantage that the Austrians had to begin with; an advantage which the attacking army always enjoys. The attacking general alone knows where the first battle shall be fought.

The Serbians, therefore, could not count on meeting the Austrians in full force before they could enter Serbian territory. They realized that they must give way at the first contact; that the Austrians would undoubtedly advance quite some distance within Serbian territory before enough Serbian forces could be brought up against them to make the opposition effective.

Realizing this, it was decided to place fairly strong advance guards at all probable points of invasion with orders to resist as long as possible; until, in fact, defensive tactics could be adapted to the situation and the main Serbian army could be brought up to offer battle.

However, two points stood out as the most probable. These were the two already mentioned; the north, along the line from Obrenovatz to Belgrade and to Semendria; or, the front Obrenovatz-Ratza-Losnitza-Liubovia. The first possibility had the advantage to the Austrians of offering the shortest route to the center of the country—the Morava Valley, their natural objective. But it also necessitated a difficult crossing of the Danube, which would have had to be preceded by the building of pontoon bridges. This would have given the Serbians time to move up their main forces. The second alternative, an invasion from the east, would have entailed a longer journey, but the advantage of natural covering and easy crossing made it a sounder plan.

On July 28, 1914, the Serbians concentrated their forces in anticipation of either event. The outpost forces were stationed at or near Losnitza, Shabatz, Obrenovatz, Belgrade, Semendria, Pozarevatz and Gradishte. But their principal armies were centrally grouped along the line Palanka-Arangelovatz-Lazarevatz, while weaker, though important, detachments were stationed in the vicinity of Valievo, a branch railroad terminus, and Uzitze. This narrowed the field down to such limits that it was possible to march the troops from point to point, while the few railway facilities available were utilized for food and ammunition supplies.