Group
Westphalia, Duchy of
The Duchy of Westphalia (1180 – 1803) is a historic territory in the greater region of Westphalia, located in the east of modern North Rhine-Westphalia, Germany.
Originally, Westphalia formed with Angria and Eastphalia one of the three main regions of Saxony.
For most of its history, the duchy is held by the Archbishop and Electorate of Cologne.
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