Uskok War

The Uskok War, also known as the War of Gradisca or the War of Friuli, was fought by the Austrians, Slovenes, Croats (from Croatia and Slavonia) and Spanish on one side and the Venetians, Croats (from Dalmatia and Istria), Slovenes (from Istria), Dutch, and English on the other. It is named for the Uskoks, soldiers from Croatia used by the Austrians for irregular warfare.