The Treaty of Wein
After pushing further into Austria than though possible, and taking out nearly the entire Austrian army Germany and Italy are the victors.
With nearly all territory occupied and their forces in ruins the Hapsburgs had no choice but to surrender. The treaty was extremely harsh on Austria as Germany would need all resources possible for war with Russia.
Italy would control all Italian speaking lands, lands which they had been waiting for years to take! Finally Italy is unite! They also take the West coast of Austria, nearly land locking them all together!
The Germans take all German speaking lands, the lands of Austria herself! This would cripple the Hapsburgs, forcing them to rule from Hungary what is left of Austrian lands.
The A has been deleted from the A-H empire
Also Poland gains Krakow, but this is surly pointless as Poland is now a desolate wasteland covered in millions of Russian and German bodies.
To make matters worse the Ukraine declared that it was no longer under Austrian rule and would forge their own path.
To ease the disgust of the international community Germany released the Walloons from direct rule.