Note 142 — PART III. APPENDIX I. & II. CONTAINING SUPPLEMENTARY ACCOUNTS OF THE RUSSIAN DISCOVERIES, &c. &c.
Reading edition
This map was published by Jefferys under the following title: "A Map of the Discoveries made by the Russians on the North West coast of America, published by the Royal Academy of Sciences at Petersburg. Republished by Thomas Jefferys, Geographer to his Majesty, 1761."