Keywords: 1831 J. Langdon Pocket Map of New York City - Geographicus - NewYorkCity-langdon-1831.jpg Artwork of the City of New York The Marks edition was issued uncolored Langdon's edition appears to be an independent issue and generally appears with original color The use of Mark's plan may either represent a sale of the plate to Langdon or outright plagiarism - both of which were common at the time 1831 dated Size in 15 13 object history credit line accession number NewYorkCity-langdon-1831 Geographicus-source PD-art Old maps of Manhattan New York City 1831 maps New York City Hall 55 Wall Street |