Barrow, John. A chart of the Islands to the Southward of Tchu-san on the Eastern coaft of China, 1796?: map recto (J. Barrow)
Tooley’s, 1999 (Barrow, Sir John, 1764-1848, English explorer, Private Secretary to Lord Macartney when he was ambassador to China, also accompanied Macartney to the Cape Colony in 1797. Secretary to the Admiralty, 1804; founder member and Vice-president of the Royal Geographical Society, 1830)