The city of Salerno surrenders to Robert Guiscard. Duke Gisulf continues his resistance in the citadel until May of the following year.

Salerno is a city and comune in Campania, southern Italy, and the capital of the province of the same name. With 125,958 inhabitants as of 2025, it is the second most populous municipality in the region after Naples. The city lies on the Gulf of Salerno, on the Tyrrhenian Sea. Salerno city’s…