River and lake piracy

885 raid on the Seine in the Kingdom of West Franks

The Narentines were a South Slavic tribe noted as pirates on the Adriatic Sea in the 9th and 10th centuries. They occupied an area of southern Dalmatia centered at the river Neretva (). Named Narentani in Venetian sources, they were called Paganoi, "pagans", by the Greeks, as they were still pagan after the Christianization of the neighbouring tribes. They were fierce enemies of the Republic of Venice, attacking Venetian merchants and clergy traveling through the Adriatic, and even raiding close to Venice itself and defeating the doge several times. Venetian–Narentine peace treaties did not la

845 first siege of the Vikings to the capital of the kingdom of the West Franks

island in Lake Michigan in Charlevoix County, Michigan, United States

thumb|Novgorodian ushkuyniks capturing Kostroma, miniature from the [[Illustrated Chronicle of Ivan the Terrible (16th century)]] The ushkuyniks (, ), also spelled ushkuiniks, were medieval Novgorodian pirates who operated in the north of European Russia as well as along the Volga River until the 15th century.

2011 hijacking of two Chinese cargo ships and subsequent massacre of all 13 crew members