Author Archives: admin

The Grid Baseline, the Sapokanikan Trail, and the Land of the Blacks: Land, Time, and Memory

Where does the grid begin, and why does it start where it does? The most common answers are: “Houston Street,” and “that’s where the city was built up to at the time.” They are partially correct answers to very different questions.

Croton Water, the Famine Irish, New York’s Inflection Point and the Creation of New York City

The graph above shows Manhattan’s population growth over 120 years between 1790 and 1910, from 33,000 to 2.3 million, its peak. Population growth on a linear graph shows the number (mass) of people.  The “bump” seen in 1860 marks the concluding decade of the massive Irish and German immigrant waves between 1845-1855. It would take 55 […]

1. The Vortex and the Palimpsest: the City through Time and Space

It helps to think about the city using analogy and metaphor for how it developed through time and space: the vortex and the palimpsest. Use the idea of the vortex to think about the city’s uptown growth through time. The Vortex If Manhattan were stripped of its towering skyscrapers and scaled back to a human […]

5. City Hall: Epicenter

Beginning in the 1850s, the finest shops, theaters and hotels were relocating up Broadway to today’s SoHo. In the other three directions from City Hall, the city began to develop in different ways, differently. Development in every other direction from City Hall fulfilled the needs of business, and particularly the business of shipping: financing, labor […]

3. How Business Overran the “City” I

This is part I of how business districts repeatedly overran both the “city,” and the residential community that preceded it. Blue collar manufacturing and wholesale trade, and white-collar office towers, came to Madison Square separately, and left in different directions.  Similar to how shopping and theater districts resolve into upper and middle class location-markets, business […]