The paper brings an insight into how the policy, personified in famous US president Willson’s “Fourteen pints”, shaped the attitude of victorious Entente and allied powers and nations towards AustroHungarian Monarchy. It analyses how they concerned the reorganization of Central Europe after the Great War. In the second part,there was described how“Wilsonism” came to realization in the fall of 1918, serving as the formal pretext for dissolution of Monarchy.