23 май 1915 г. - Italy joins the fighting. Italy declares war on
Austria-Hungary. This is significant because
when the war began Italy was aligned with
Austria Hungary and Germany, but decided to
stay neutral. On may 3rd Italy broke the alliance
and on the midnight of the 23rd Italy declared
war on it's former allies. Italy's Army grew
into more than 5 million soldiers, with
around 460,000 killed and almost a million
wounded.