Bombardment of Ancona
1915 CE.
Shown on the map at 43.686°, 13.553°.
The Bombardment of Ancona was a naval engagement of the Adriatic Campaign of World War I between the navies of Italy and Austria-Hungary. Forces of the Imperial and Royal Navy attacked and bombarded military and civilian targets all across Ancona in central Italy and several other nearby islands and communities in response to Italy's declaration of war on Austria-Hungary.
Text from the Wikipedia article Bombardment of Ancona, licensed CC BY-SA 4.0.