1454Sep, 18
In the Battle of Chojnice, the Polish army is defeated by the Teutonic army during the Thirteen Years' War.
The Battle of Chojnice (or Battle of Konitz) occurred on 18 September 1454 near the town of Chojnice, between Poland and the Teutonic Knights during the Thirteen Years' War. The battle was won by the Teutonic Knights.
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Events on 1454
- 8Jan
Romanus Pontifex
The papal bull Romanus Pontifex awards the Kingdom of Portugal exclusive trade and colonization rights to all of Africa south of Cape Bojador. - 6Mar
Casimir IV of Poland
Thirteen Years' War: Delegates of the Prussian Confederation pledge allegiance to King Casimir IV of Poland who agrees to commit his forces in aiding the Confederation's struggle for independence from the Teutonic Knights.