In the mid-summer of 1863, tensions in New York had reached a boiling point. To replenish the Union Army after devastating casualties, Congress had passed the enrollment act, enacting the first draft. In New York, many of the newly arrived immigrants had been pushed by Tammany Hall and other political machines to become citizens, which made them eligible for this new draft. These newly minted citizens became incensed by the prospect of being drafted, and the anger quickly grew. The drawing of the draft numbers was a spark that drove the city into what would become the worst race riot of its history. Days later, anywhere from a hundred and twenty to more than a thousand were killed, thousands more injured, and with many prominent African-American and Abolitionist buildings destroyed.

The time-honored tradition of window shopping truly comes alive during the holiday season, when retailers pull out all of the stops to make their window displays ever more eye-catching, festive and uplifting. Countless visitors and New Yorkers alike participate in this yearly ritual, which has its roots in the Gilded Age. That era of rapid economic growth and industrialization, which began in the 1870s and lasted until around 1900, generated the building technology that made window shopping in the city possible.

Though it has been a couple of hundred years since New York was seized by the British, New Yorkers have always contributed to the defense of their country. Here are a series of photos from our partners' archives of New Yorkers during wartime.

New York's Doughnut Hut of the Salvation Army. The Salvation Army's connection to donut making originated in 1917 when a troop of 250 American volunteers traveled to the front lines in France during World War I. Stationed to provide spiritual and emotional support for the fighters, the volunteers, primarily women, wanted to give the soldiers a taste of home by serving them home-baked goods. However, they found it difficult to procure the ingredients necessary to bake pastries or cakes and so opted for a simple dessert that wouldn't even require an oven: donuts! Ensign Margaret Sheldon and Adjutant Helen Purviance began coordinating an effort to provide this taste of home to the soldiers in the trenches. They were quickly able to produce around 2,500 to 9,000 donuts daily, using a cutter fastened out of a condensed milk can and a camphor ice tube. This heroic effort has been credited for donuts' popularity in the states today. During the Great Depression, the Salvation Army used the donut in yet another campaign to boost morale. National Donut Day, celebrated on June 4th, was invented in Chicago in 1938 to fundraise for aid efforts provided by the Salvation Army.

Often thought of as a "concrete jungle," New York City also has a rich history of environmental activism--from the creation of green spaces to confronting climate change. In the decades following the first Earth Day in 1970 and the birth of the environmental movement, New Yorkers sought to make their city greener with recycling centers, community gardens, and bike lanes. Activist groups also called for improved environmental conditions and air quality that disproportionately affected people of color. Though the city is less polluted today, climate change has posed large challenges that have ignited a new generation of environmental activists. Explore key sites of eco-advocacy in the city from the 1960s to today.

Union Square Park, 1902. In 1815, the former potter's field at the intersection of Bowery and Bloomingdale Road (Broadway) was designated Union Place, a public commons. Official establishment as a park came in 1833, and re-designed in 1839 to adopt the spirit of the public spaces dotting the London city map. Development in the surrounding neighborhood accelerated during the middle decades of the 19th century, as Manhattan's fashionable residential and commercial districts shifted uptown. In 1872, Frederick Law Olmsted and Calvert Vaux, the celebrated landscape architects behind Central Park and Prospect Park, were enlisted to redesign Union Square. The Olmsted and Vaux design is still evident in today's park, with its emphasis on space for public assembly and greenery.

Prohibition began in 1920 with the passage of the 18th Amendment to the Constitution. For the next thirteen years, the production, sale, and consumption of alcohol in the United States was illegal. The Prohibition Movement originated with organizations like the Women's Christian Temperance Union and the Anti-Saloon League in the second half of the 19th century. Belonging to the Progressive Movement, these temperance organizations sought not only to address the effects of society's problems, but to eliminate the root cause of crime and poverty by prohibiting the sale and consumption of alcohol. While these ideas might seem noble, they involved a darker side. These organizations were rooted in Protestant ideas of the Social Gospel and exhibited prejudice towards the growing number of immigrants and Catholics in America's cities. Many supporters of Prohibition viewed the newly arriving immigrants' enjoyment of beer and whiskey as the reason for the rising poverty and crime rates in many American cities, especially New York. Prohibitionists' intentions of eliminating crime and poverty not only failed, they backfired! Prohibition actually led to an increase in crime and illegal activity, as many began to profit from the illegal importing, production, and selling of alcohol. While the experiment with Prohibition ultimately ended with the passage of the 21st Amendment, it transformed American society and culture. NYS Social Scope and Sequence Standards: 8.4 & 11.7 For Teachers: Prohibition Lesson Plan

Union Square is known today as a site of public gathering and for expressions of discontent. This is built upon Union Square’s rich, multi-layered history as a public space in Manhattan. The name of the park comes from its location within the downtown area, placed between, or at the “union,” of the then-Bloomingdale Road and Bowery Road, which is now Fourth Avenue and Broadway. Only thirty years after it was designated a public space by the State Legislature in 1831, despite its fencing and narrow sidewalks, Union Square evolved into a space where mass demonstrations, rallies, and protests took place.

A high-pressure pumping system was installed in 1909 to provide water for the NYFD from City Hall to 25th Street.