MLLER, Gerhard Freiderich (1705-1783). Voyages from Asia to America, For Completing the Discoveries of the North West Coast of America. To which is prefixed, A Summary of Voyages Made by the Russians on the Frozen Sea, in Search of a North East Passage.With the Addition of Three New Maps... by Thomas Jeffreys. London: Printed for T. Jeffreys, 1761. 4to (263 x 208 mm). 4 engraved maps (2 hand-colored in outline and folding). (Title and rear map versos discolored from previous binding.) Modern calf antique. FIRST ENGLISH EDITION," indispensable for the history of discovery and explorations in the northern Pacific ... it represents the most extensive account in English of Bering's polar expedition and of the discovery of the Bering Strait and the western limits of North America" (Hill). Mueller's complete account of the Bering expedition and of the Russian discoveries in the region was first published in Sammlung Russischer Geschichte (St. Petersburg, 1758, vol. 3). This extended English edition is also the most comprehensive account of Bering's 1741 voyage. The frontispiece map in Jeffreys' translation is a copy of Mueller's map of Russian discoveries, which includes the first English printing of Bering's routes in 1728 and 1741, and which shows the Aleutian Islands as a peninsula. Bering's survey remained the authority until Cook's new surveys after his final voyage in 1776. The English edition includes three maps not in the first edition. Hill, p. 206; Howes M-875 ("Most important contemporary account of Bering's discoveries, by a scientist attached to his second expedition"); Sabin 51285; Streeter VI: 3458; Lada-Mocarski 17.