1. City And County Of San Francisco. Compiled From Official Surveys And Sectionalized In Accordance With U.S. Surveys. Drawn By V. Wackenreuder, C.E. 1861. Published By Henry G. Langley For the San Francisco Directory. Entered ... 1861 By Henry G. Langley ... California. Britton & Co. Print. (with 3 inset maps of the Farrallon Islands) (Raster Image) Datasets Stanford University Public content 1861. Rumsey, David, 1944- and Langley, Henry G. This layer is a georeferenced image of a map of San Francisco County (1861). This map shows the western and southern parts of the peninsula, with t... Cartography Associates.