In the Empire, there was a concentration of Imperial villas near the Gulf of Naples, on the Isle of Capri, at Monte Circeo on the coast and at Antium (Anzio). Wealthy Romans escaped the summer heat in the hills round Rome, especially around Frascati (such as Hadrian's Villa). Cicero had at least seven villas. The oldest of these was near Arpinum, which he inherited. Pliny the Younger had three or four, of which the example near Laurentium is the best known from his descriptions.