City block
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In urban planning and urban design, a city block, residential block, urban block, houseblock, or simply block, is the smallest group of buildings that is surrounded by streets. City blocks are the spa
Interior of the Kone & Silta perimeter block, Helsinki, 2019
Commissioners' Plan of 1811
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The Commissioners' Plan of 1811 was the original design for the streets of Manhattan above Houston Street and below 155th Street, which put in place the rectangular grid plan of streets and lots that
City block
…as Turin, Italy); and cities heavily damaged during World War II (like Frankfurt). Following the example of Philadelphia, New York City adopted the Commissioners' Plan of 1811 for a more extensive grid plan. Some variations of the interpretation of city blocks include superblocks, subblocks, and perimeter blocks…
Simeon De Witt
The only known image of John Randel Jr., the Commission's chief surveyor, by an unknown artist, probably Ezra Ames.
The park-like grounds of the American Museum of Natural History – called "Theodore Roosevelt Park" since 1958, but officially part of Central Park – is the only one of the planned public spaces of the Commissioners' Plan which still exists; it was to be "Manhattan Square".
This one of John Randel's survey bolts marked the location of what would have been Sixth Avenue and 65th Street; the location later became part of Central Park