 In Germany, Imperial victories at Tuttlingen and Mergentheim were offset by French success at Nördlingen and Zusmarshausen.In Italy, Franco-Savoyard offensives against the Spanish-ruled Duchy of Milan achieved little, partly due to the disruption caused by the 1639 to 1642 Piedmontese Civil War.Victory at Orbetello in June 1646, and the recapture of Naples in 1647 left Spain firmly in control of this region.