As a result of these measures, some 2,000 items relating to World War I are now accessible to the public, about twice as many as were on display in the previous exhibition.[1] A series of display cabinets contain the uniforms, weapons, and equipment of the warring powers. At the beginning of the exhibition, the themes focus on the mobilization of the troops in the summer of 1914, the Austrian infantry, followed by the cavalry. Next on display are uniforms and arms of the opposing parties, the Kingdom of Serbia, the Russian Empire, and the Kingdom of Italy, which declared war on Austria-Hungary in 1915.