# Siege of Allenstein

> 1521 siege during the Polish–Teutonic War of 1519–21

**Wikidata**: [Q7509804](https://www.wikidata.org/wiki/Q7509804)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Siege_of_Allenstein)  
**Source**: https://4ort.xyz/entity/siege-of-allenstein