In 1806, Baden was raised to a grand duchy and parts of the former Palatinate including Mannheim became part of it. At the Congress of Vienna in 1814 and 1815, southern parts of the left-bank Palatinate were restored and enlarged by mediatisation (consuming the former Bishopric of Speyer, the Free Imperial City of Speyer, and others) up to the new border with France, and given (temporarily) to the Habsburg Austrian Empire; after this time, it was this new region that was principally known as "the Palatinate". The right-bank Palatinate remained with Baden while northern parts became part of Prussia (Rhine Province) and Hesse (Rhenish Hesse).