Duchy of Parma and Piacenza: All Data

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

Was an Italian state that existed from 1545 to 1859, with an interruption from 1808 to 1814 when it was annexed to the First French Empire and transformed into a department. The duchy was first governed by the Farnese dynasty and, from 1731, by that of the Bourbon-Parma.