Battle of Lissa (1866)

The Battle of Lissa (sometimes called Battle of Vis) took place on 20 July 1866 in the Adriatic Sea near the Dalmatian island of Lissa ("Vis" in Croatian) and was a decisive victory for an outnumbered Austrian Empire force over a numerically superior Italian force. It was the first major sea battle between ironclads and one of the last to involve deliberate ramming.

• http://en.wikipedia.org/wiki/Battle of Lissa (1866)