The woman known as the "The Pearl of Scotland" established a ferry in what century?
South Queensferry:  It lies some ten miles to the north-west of Edinburgh city centre, on the shore of the Firth of Forth between the Forth Bridge, Forth Road Bridge and the Queensferry Crossing. South Queensferry:  Both towns derive their name from the ferry service established by Queen Margaret in the 11th century, which continued to operate at the town until 1964, when the Road Bridge was opened.
i don't know