“…16 The exaggeration, if such it was, originates in the early seventeenth century with Blaeu and other European cartographers. 17 Late in the twentieth century, however, Hall's observation would be superseded by G. S. Holland and Brigadier R. A. Gardiner of the Royal Geographical Society who produced the first detailed map above the waterline, at a scale of 1:100. 18 The first written mention of 'Rockol', at the end of the seventeenth century, is found in Martin Martin's account of a voyage to St Kilda, where he marks the site as a place where a company of French and Spanish sailors lost their ship and who later escaped to St Kilda, whose inhabitants called it 'Rokabarra'.…”