The Battle of Valvasone, also known as the Battle of Tagliamento, saw a First French Republic army led by Napoleon Bonaparte attack a Habsburg Austrian army led by Archduke Charles, Duke of Teschen. The Austrian army fought a rear guard action against the French vanguard led by Jean-Baptiste Bernadotte at the crossing of the Tagliamento River but was defeated and withdrew to the northeast. The French troops crossed the river at Valvasone and the battle developed on the opposite bank, mainly between the little villages of Gradisca and Goricizza. The next days, a French division cut off and captured an Austrian column at Gradisca d'Isonzo. The actions occurred during the War of the First Coalition, part of the French Revolutionary Wars. Valvasone is located on the west bank of the Tagliamento 20 kilometres (12 mi) southwest of Udine, Italy. Gradisca d'Isonzo lies on the Isonzo River 14 kilometres (9 mi) southwest of Gorizia, Italy.