Stevens, Benjamin Franklin,  and Malby & Sons.  "B. F. Stevens's facsimile of the unpublished British head quarters coloured manuscript map of New York & environs (1782)."  Map.  1900.  Norman B. Leventhal Map & Education Center,  https://collections.leventhalmap.org/search/commonwealth:4m90fn29f (accessed January 23, 2021).