Kingdom of Poland: All Data

This page is about the data available for this polity, the chronology of the events of the polity is available here.

Was a state in Central Europe, and the continuation of the Duchy of Poland after the incoronation of Bolesław I the Brave. During its existence it was often fragmented in nearly independent duchy. In this model we treat separately only the Duchy of Masovia because it was able to become de facto a separate state. The Kingdom was also interrupted by two brief periods of Personal Union, first with Bohemia and then with Hungary.