File:Map of the City and County of New York 1861.jpg
![File:Map of the City and County of New York 1861.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/7/74/Map_of_the_City_and_County_of_New_York_1861.jpg/490px-Map_of_the_City_and_County_of_New_York_1861.jpg?20210110040455)
Size of this preview: 490 × 600 pixels. Other resolutions: 196 × 240 pixels | 392 × 480 pixels | 627 × 768 pixels | 836 × 1,024 pixels | 2,090 × 2,559 pixels.
Original file (2,090 × 2,559 pixels, file size: 6.44 MB, MIME type: image/jpeg)