This partially printed volume (44 pages) contains the log of the Fanny Sanford 's voyage from New York to South America between June 27, 1820, and October 3, 1821. The voyage included stops at Rio de Janeiro, Brazil; Montevideo, Uruguay; Pisco, Peru; and Guayaquil, Ecuador.
The logbook, manufactured by William Hooker in New York in 1819, contains printed grids in which to record daily readings such as wind direction, latitude and longitude, and remarks. The entries for this voyage were kept only occasionally, and remarks most often concern the weather; one entry noted the confinement of two unruly passengers (July 5, 1820). The Fanny Sanford reached its initial destination of Rio de Janeiro around July 24, 1820, and departed for Montevideo about two months later. Following a stay in Montevideo, the ship sailed for Peru, in late December, and arrived in Pisco around February 1821. From there, the Fanny Sanford traveled to Guayaquil, Ecuador. The remainder of the log records the ship's movements along the western coast of South America and its eventual departure for a return trip to Montevideo.
The final pages contain notes kept by a later owner, including lists of loans made to Colonel William French in September and October 1841; other records are dated as late as 1847. The title page contains a printed illustration of a sailing ship, and the book contains 2 printed advertisements for maps and nautical publications. The title page was signed by Timothy Thompson.