History of the Isle of Wight seek an alternative to bronze. It has been suggested that a 1st century BCE reference to "Ίκτιν" ("Ictin") by the Graeco-Sicilian Diodorus Siculus might refer to the Isle of Wight, although St. Michael's Mount in Cornwall is now considered more likely. A century later, Pliny the Elder uses its Latin name "Vectis" and in the mid 2nd century Ptolemy confirms the position of Vectis as ""...below Magnus Portus"" (probably the port near Bosham). The Roman historian Suetonius calls the island "insula Vecta" in his account of its capture in year 43, referring to the future emperor Vespasian, who ""proceeded to
Roman Britain have been re-exported back to the continent as well. These products moved as a result of private trade and also through payments and contracts established by the Roman state to support its military forces and officials on the island, as well as through state taxation and extraction of resources. Up until the mid-3rd century, the Roman state's payments appear to have been unbalanced, with far more products sent to Britain, to support its large military force (which had reached 53,000 by the mid-2nd century), than were extracted from the island. It has been argued that Roman Britain's continental trade peaked