Several of the islands strung across the South entrance of Castle Harbour, Bermuda were fortified in the early days of the territory, hence the harbour's name. When official settlement of the archipelago by England began in 1612 (unofficial settlement having begun with the 1609 wrecking of the Sea Venture) the first permanent town, St. George's (then called New London) was placed on the North side of St. George's Harbour. St. George's Harbour could be accessed directly by channels from the East. Those channels, however, were shallow, suitable, originally, only for small ships. As a consequence, and despite any major settlement on its shores, Castle Harbour was an important anchorage in the early years of the colony, with its main entrance, Castle Roads being an important route in from the