Alpine Warfare When the Italian declaration of war was delivered on May 23, 1915, it plunged Austria-Hungary into a desperate situation. While this move by Italy did not come unexpected, almost all the forces of the Danube Monarchy were tied up on the Eastern Front and in the Balkans, where the Central Powers had in that year taken the initiative. Only weak, improvised forces were available to secure the 600-km long border with Italy, among them almost 30,000 militia reserves (Standschützen). By t…

Fortresses Sites provided with permanent, artificial reinforcement, so as to protect them from capture by the methods of field warfare. For this reason, the battle for fortresses was always given a particular designation as “fortress warfare,” to distinguish it from “field warfare,” or war as waged by mobile field forces. The technical design of fortresses closely paralleled developments in artillery, which made tremendous advances during the 19th century (introduction of guns made from drawn steel, long-range howitzers, armor-piercing shells).…