Nesactium (Istrian dialect: Vizače, Croatian: Nezakcij, Italian: Nesazio) was an ancient fortified town and hill fort of the Histri tribe.
In pre-Roman times, Nesactium, ruled by its legendary king Epulon, was the capital of the tribal population of the peninsula called Histri, who were also connected to the prehistoric Castellieri culture.
[1] Rebuilt upon the original Histrian pattern, it was a Roman town until 46–45 BC, when the Ancient Greek colony Polai was elevated[clarification needed] to Pietas Iulia, today Pula.
Kristina Mihovilić, who for many years was curator at the Archaeological Museum of Istria in Pula and excavator of the Bronze Age settlement of Monkodonja, is particularly linked to the research of Nesactium and the Histrians.
Kristina Mihovilić, Nezakcij: nalaz grobnice 1981. godine/ Nesactium: the Discovery of a Grave Vault in 1981.