Green, John, -1757, Jefferys, Thomas, -1771, and Robert Sayer. "Chart containing the coasts of California, New Albion, and Russian discoveries to the north." Map. London: Printed for Robert Sayer in Fleet Street and Thomas Jefferys in the Strand, [1753]. Norman B. Leventhal Map & Education Center, https://collections.leventhalmap.org/search/commonwealth:q524mv60j (accessed April 24, 2024).