1079218 Map of the City of New York, 1850 (black ink, with colour wash, on paper) by Hayward, George (c.1800-72); 39x49 cm; Collection of the New-York Historical Society, USA; (add.info.: Map of the City of New York, 1850. Maps from D.T. Valentine\'s Manual of the Corporation of the City of New York and his History of New York); 穢 New York Historical Society ; American, out of copyright.