Map of Ontario County, New York : from actual surveys /
Walling, Henry Francis, 1825-1888.
cartographic
Philadelphia : John E. Gillett,
1852.
eng
Relief shown by hachures.
Shows householders' names.
Includes 2 views, 3 insets, and descriptive text.
LC Land ownership maps,
Real property--New York--Ontario County--Maps.
Ontario County (N.Y.)--Maps.
United States Ontario County.
Available also through the Library of Congress Web site as a raster image.
http://hdl.loc.gov/loc.gmd/g3803o.la000533