Frederick William I, Elector of Brandenburg and …
Years: 1656 - 1656
January
Frederick William I, Elector of Brandenburg and Duke of Prussia, takes the Duchy of Prussia, formerly a Polish fief, as a fief from Charles X Gustav under the terms of the Treaty of Königsberg on January 17, 1656.
The Brandenburgian garrisons in Royal Prussia are withdrawn.
Locations
People
Groups
- Brandenburg, (Hohenzollern) Margravate of
- Cossacks, Zaporozhian
- Sweden, (second) Kingdom of
- Denmark-Norway, Kingdom of
- Russia, Tsardom of
- Polish-Lithuanian Commonwealth (Commonwealth of the Two Nations)
- Prussia, Royal (Polish province)
- Brandenburg-Prussia
