Prince-Bishopric of Minden

It must not be confused with the Roman Catholic diocese of Minden, which was larger, and over which the prince-bishop exercised spiritual authority.

Prior to its dissolution, the diocesan area comprised, in addition to the temporal prince-bishopric, parts of Brunswick-Wolfenbüttel and all of Schaumburg-Lippe.

Between 1709 and 1780 it formed part of the Vicariate Apostolic of Upper and Lower Saxony, before it was reincorporated into the Nordic Missions.

The Schaumburg-Lippe area stayed with the Nordic Missions until their dissolution in 1930, becoming first part of the Diocese of Osnabrück and then of Hildesheim as of 1965.

In the 16th century, the Protestant Reformation was starting to take hold in the state, under the influence of the Duchy of Brunswick-Lüneburg.

Historic view of Minden around 1647
Map of a large region (in white) including all the territory of modern Germany, Austria, Switzerland, Belgium and the Netherlands, plus parts of most neighbouring countries, including most of Northern Italy. Some of the northwest part region is highlighted in color, including Münster, most of the Netherlands and parts of modern Belgium.
The Lower Rhenish–Westphalian Circle (red) within the Holy Roman Empire (white) after 1548