San Bernardo Island
From Islapedia
San Bernardo Island is the name given to San Miguel Island by the 1602 Vizcaíno expedition. The Costanso map of 1770 also names San Miguel as San Bernardo. An 1849-1851 map of the island published in The Annual Report of the Coast Survey for 1851 still names San Miguel Island as San Bernardo. The name appears as San Miguel Island in the Report of the Superintendent of the U.S. Coast Survey for 1852.
