Siege of Chania
1645 CE.
Shown on the map at 35.517°, 24.017°.
The siege of Chania happened during the initial stages of Cretan War (1645–1669). The Ottomans besieged the Venetian-held city of Chania, and after 56 days of siege, the Ottomans captured the city.
Text from the Wikipedia article Siege of Chania (1645), licensed CC BY-SA 4.0.