- Walling, Henry Francis, 1825-1888
- Digital Commonwealth
- Boston Public Library
- Smith, Gallup & Co
Relief shown by hachures. Upper half of map colored. Includes names of property owners. Includes 27 insets, 4 ill., distance chart, and business directories. Drawn and engraved under the direction of H.F. Walling ; field work by G.M. Hopkins, Jr.
- Real property--New Jersey--Warren County--Maps
Landowners--New Jersey--Warren County--Maps
Warren County (N.J.)--Maps
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