Des Barres, Joseph F. W. (Joseph Frederick Wallet). "The coast of Nova Scotia, New England, New-York, Jersey, the Gulph and River of St. Lawrence : the islands of Newfoundland, Cape Breton, St. John, Antecosty, Sable, &c, and soundings thereof .." Map. London: J.F.W. Des Barres, 1777. Norman B. Leventhal Map & Education Center, https://collections.leventhalmap.org/search/commonwealth:z603vk92b (accessed April 19, 2024).