Poland’s King Casimir III manages to stop…
1343 CE
Poland’s King Casimir III manages to stop the war with the Teutonic Knights and reach a territorial settlement in 1343.
By the Treaty of Kalisz, Poland recovers the territory of Kuyavia and the Dobrzyn area in exchange for leaving Pomerelia under the Knights’ control.
Casimir now works to extends Polish influence eastward into Lithuania and Russia.