Keulen, Gerard van. "Chart of the Banks of Newfoundland, drawn from a great number of hydrographical surveys, these charts are followed, according to them executed by order of the Lords Commissioners of the Admiralty in England." Map. Amsterdam: Gerard Hulst van Keulen, 1783. Norman B. Leventhal Map & Education Center, https://collections.leventhalmap.org/search/commonwealth:q524mv24p (accessed May 13, 2024).