[Cadastral survey map of land tracts in central Washington D.C. ca. 1793].
Facsim. of ms. cadastral survey of tracts named Duddington Pasture, Duddington Manor, and New Troy.
"The whole now called Cerne-Abbey Manor contains 1531 [acres]. The resurvey is distinguished by black lines."
Original version: Platted by a scale of 80 equal parts in an inch by I.P. [1793?].
Includes notes and acreage table.
LC copy fold-lined and mounted on cloth backing.
LC copy accompanied by photostat negative at larger scale. Negative annotated in pencil on verso: Photostat of map in Potomac Flats Case, vol. VI.
Available also through the Library of Congress Web site as a raster image.