"The Treaty of Teschen (German: Frieden von Teschen, i.e., "Peace of Teschen"; French: Traité de Teschen) was signed on 13 May 1779 in Teschen, Austrian Silesia, between the Austrian Habsburg Monarchy and the Kingdom of Prussia, which officially ended the War of the Bavarian Succession." - (en.wikipedia.org 02.04.2021)
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