In 1685, during the early stages of the Morean War, the Venetians under Francesco Morosini and Otto Wilhelm Königsmarck invaded the Peloponnese and captured most of it, successfully storming the two fortresses of Navarino in the process. With the peninsula safely in Venetian hands, Navarino became an administrative centre in the new "Kingdom of the Morea", as the Venetian province was called, until 1715, when the Ottomans recovered the Peloponnese. The Venetian census of 1689 gave the population as 1,413, while twenty years later it had risen to 1,797 inhabitants.