The War Between the Prussians and the Austrians

On january 20 fifth 17 iny two, they formally declared that the treaty of 17 56 was broken beyond repair due to austrian aggression. They told the king to tell the austrians that if they didn't stand down by march first, france would declare war on them. So austria greeted the french ultimatum with defiance, and then told the prussians that they were ready to sign an alliance. The prussians wasted no time taking yes for an answer, and on february seventh, the long standing rivals were suddenly allies. Within the week, the prussian had a campaign strategy worked up and had sent representatives to vienna to coordinate the attack.